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violet · cool

#8f5ce2

a balanced, vivid violet · cool · closest name: Medium Slate Blue

Token name suggestion: Signal Iris

RGB
143, 92, 226
HSL
263°, 70%, 62%
CMYK
37, 59, 0, 11
Luminance
0.1898

#8f5ce2 is a balanced vivid violet, 263° on the wheel and 71/100 on the cool side. Put black text on it (4.80:1). As text it scores 4.38:1 on white — large text only. Nearest name is Medium Slate Blue, nearest Tailwind family is violet.

hsl(263 70% 62%)rgb(143 92 226)Base step 400AA inkCool

At a glance

Every number on this page in one read: what #8f5ce2 is made of, how bright it looks, and which way it leans.

Hex
#8f5ce2
Hue
263°
violet
Saturation
70%
vivid
Lightness
62%
balanced
Brightness
89%
HSV value
Perceived
51%
weighted brightness
Luminance
0.1898
WCAG relative
Temperature
Cool
71/100 cool
Color family
Violet
Tone
Vivid
Best ink
Black
4.80:1
Closest name
Medium Slate Blue
ΔE2000 5.5
Chroma
78.1
LCH, 0–130ish
OKLCH L
0.596
perceptual lightness
Tailwind
violet
500 · ΔE 3
Web-safe
#9966CC
nearest of 216
Where it sits
Hue263° of 360°
Saturation70%
Lightness62%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #8f5ce2.

Temperature
Warm ← → Cool71% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red31%
Green40%
Blue29%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#8f5ce2
HEX (8-digit)#8f5ce2ff
RGBrgb(143, 92, 226)
RGBArgba(143, 92, 226, 1)
HSLhsl(263, 70%, 62%)
HSV / HSBhsv(263, 59%, 89%)
HWBhwb(263 36% 11%)
CMYKcmyk(37%, 59%, 0%, 11%)
LABlab(50.7 48.8 -61.0)
LCHlch(50.7 78.1 308.7)
OKLCHoklch(0.596 0.196 297.7)
XYZ (D65)xyz(28.88, 18.98, 74.08)
Decimal9395426
Display P3color(display-p3 0.561 0.361 0.886)
Web-safe#9966CC

Copy-ready code

every platformclick to select
/* CSS */
color: #8f5ce2;
background-color: #8f5ce2;
/* CSS custom property */
--brand: #8f5ce2;
/* Tailwind (arbitrary) */
class="text-[#8f5ce2] bg-[#8f5ce2]"
/* SCSS */
$brand: #8f5ce2;
/* SwiftUI */
Color(red: 0.561, green: 0.361, blue: 0.886)
/* UIKit */
UIColor(red: 0.561, green: 0.361, blue: 0.886, alpha: 1)
/* Android XML */
<color name="brand">#8F5CE2</color>
/* Android Compose */
Color(0xFF8F5CE2)
/* Flutter */
Color(0xFF8F5CE2)
/* Python / OpenCV (BGR) */
(226, 92, 143)
/* Python / PIL (RGB) */
(143, 92, 226)
/* Java AWT */
new Color(143, 92, 226)
/* .NET */
Color.FromArgb(255, 143, 92, 226)
/* OpenGL / Unity (0–1) */
(0.5608f, 0.3608f, 0.8863f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{143,92,226}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #8f5ce2 85%, white);
border-color: color-mix(in oklab, #8f5ce2 40%, transparent);
/* theme-aware in one line */
color: light-dark(#35136C, #DDD3EE);
/* relative colour syntax */
--hover: hsl(from #8f5ce2 h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F6F3FC;
  --brand-100: #EEE7F8;
  --brand-200: #D9C9F2;
  --brand-300: #BEA0EE;
  --brand-400: #8f5ce2;
  --brand-500: #7C40DD;
  --brand-600: #6625D0;
  --brand-700: #551FAD;
  --brand-800: #44198B;
  --brand-900: #341665;
  --brand-950: #200E3F;
  --brand: #8f5ce2;
  --brand-ink: #000000;
  --brand-surface: #F7F4FA;
  --brand-border: #D1C0ED;
  --brand-hover: #7A3EDD;
  --brand-pressed: #6725D2;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #1A1424;
    --brand-ink: #DDD3EE;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F6F3FC',
        100: '#EEE7F8',
        200: '#D9C9F2',
        300: '#BEA0EE',
        400: '#8f5ce2',
        500: '#7C40DD',
        600: '#6625D0',
        700: '#551FAD',
        800: '#44198B',
        900: '#341665',
        950: '#200E3F',
        DEFAULT: '#8f5ce2',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F6F3FC,
  '100': #EEE7F8,
  '200': #D9C9F2,
  '300': #BEA0EE,
  '400': #8f5ce2,
  '500': #7C40DD,
  '600': #6625D0,
  '700': #551FAD,
  '800': #44198B,
  '900': #341665,
  '950': #200E3F,
);
$brand-base: #8f5ce2;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F6F3FC", "$type": "color" },
      "100": { "$value": "#EEE7F8", "$type": "color" },
      "200": { "$value": "#D9C9F2", "$type": "color" },
      "300": { "$value": "#BEA0EE", "$type": "color" },
      "400": { "$value": "#8f5ce2", "$type": "color" },
      "500": { "$value": "#7C40DD", "$type": "color" },
      "600": { "$value": "#6625D0", "$type": "color" },
      "700": { "$value": "#551FAD", "$type": "color" },
      "800": { "$value": "#44198B", "$type": "color" },
      "900": { "$value": "#341665", "$type": "color" },
      "950": { "$value": "#200E3F", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #8f5ce2 · 4.80:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.38:1
AA fail · AA large pass · AAA fail
Aa
Black text · 4.80:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #8f5ce2 as text scores 4.38:1 on white and 4.80:1 on black.
Best tinted ink on it, if plain black or white feels flat: #35136C at 3.28:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#8C58E1 · 4.57:1
AA on white−1% L
#8C58E1
The quick fox
#6B28D9 · 7.17:1
AAA on white−12% L
#6B28D9
The quick fox
#8f5ce2 · 4.80:1
AA on blackalready passes
#8f5ce2
The quick fox
#AA83E9 · 7.13:1
AAA on black+9% L
#AA83E9

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #8F5CE2 is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#8f5ce2 on white: 4.38:1
AA ✗ fail · AA-large · AAA
Aa
#8f5ce2 on black: 4.80:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #8f5ce2 as text on that neutral, and that neutral as text on #8f5ce2.

NeutralRatioBoth directions
White4.38:1AaAa
Slate 504.18:1AaAa
Slate 1004.00:1AaAa
Slate 2003.55:1AaAa
Slate 3002.95:1AaAa
Slate 4001.71:1AaAa
Slate 5001.09:1AaAa
Slate 6001.73:1AaAa
Slate 7002.37:1AaAa
Slate 8003.34:1AaAa
Slate 9004.08:1AaAa
Black4.80:1AaAa
Colour vision deficiency
true color
protanopia · #0079E6
deuteranopia · #2677DF
tritanopia · #7C7996

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #8f5ce2 is pinned to step 400; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F6F3FC
#EEE7F8
#D9C9F2
#BEA0EE
#8f5ce2
#7C40DD
#6625D0
#551FAD
#44198B
#341665
#200E3F
Base = 400Lightest = 50 · #F6F3FCDarkest = 950 · #200E3FText step on white = 500
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.049 297.7);
  --brand-100: oklch(0.94 0.078 297.7);
  --brand-200: oklch(0.88 0.117 297.7);
  --brand-300: oklch(0.80 0.153 297.7);
  --brand-400: oklch(0.72 0.180 297.7);
  --brand-500: oklch(0.64 0.196 297.7);
  --brand-600: oklch(0.56 0.196 297.7);
  --brand-700: oklch(0.48 0.184 297.7);
  --brand-800: oklch(0.40 0.164 297.7);
  --brand-900: oklch(0.32 0.137 297.7);
  --brand-950: oklch(0.24 0.108 297.7);
}

Colors that work with #8f5ce2

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F7F4FA
Tinted page background
Border#D1C0ED
Hairlines and dividers
Muted text#694B9B
Captions on the surface
Accent#9DB11B
Second voice, not a rival
Dark variant#35136C
Hover, pressed, headers
Light variant#F0E9FB
Selected rows, tints
Dark surface#1A1424
Dark-mode background
Hover#7A3EDD
One step down in lightness
Pressed#6725D2
Two steps down
Disabled#D5CEE0
Chroma pulled out
Focus ring#9965EE
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #8f5ce2

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Headings from 24px up on white
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Small text on white — under 4.5:1
  • Full-page backgrounds — tiring over long sessions
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
24px / 18.66px bold
Safe as a fill behind white type
No — use #35136C
Safe as a 1px border on white
Yes

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

creativepremiummodernimaginative

Violet sits between the warmth of red and the calm of blue, so it reads as inventive without reading as risky. Current shorthand for software craft.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The mid lightness keeps it versatile in both themes.

Worth knowing

Deep violets swallow detail on screens with poor gamma; check it on a cheap laptop panel.

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight38/100
  • TemperatureCool
  • ApproachabilityReserved

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#AFE25C
Analogous left#5C6CE2
Analogous right#D25CE2
Split-complement 1#E2D25C
Split-complement 2#6CE25C
Triadic 1#E28F5C
Triadic 2#5CE28F
Tetradic#E25C6C
On the wheel
Base+30°−30°+120°+240°+180°263°

#8f5ce2 sits at 263°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red56.1%
Green36.1%
Blue88.6%
R · 0–255
143
0x8f
G · 0–255
92
0x5c
B · 0–255
226
0xe2

CMYK percentages

Cyan36.7%
Magenta59.3%
Yellow0.0%
Key (black)11.4%

Total ink coverage is 107%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#8f5ce2 text on a black background

contrast 4.80:1

Card sample

#8f5ce2 text on a white background

contrast 4.38:1

Card sample

#8f5ce2 on grey

4.00:1

#8f5ce2 on its own surface

4.02:1

#8f5ce2 on its dark surface

4.10:1

CSS3 live lab

Text font color

The quick brown fox

color: #8f5ce2;
Background color
Panel with #8f5ce2 background
background-color: #8f5ce2;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #8f5ce2;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(143, 92, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 92, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8f5ce2;
background: linear-gradient(135deg, #8f5ce2, #E25CDC);
Gradient text

Gradient headline

background: linear-gradient(90deg, #8f5ce2, #E25CBA);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #8f5ce2;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #8f5ce2;
caret-color: #8f5ce2;
Left rule
Pull quote or callout
border-left: 4px solid #8f5ce2;
Ring + tint
Selected chip
background: #F0E9FB;
box-shadow: inset 0 0 0 2px #8f5ce2;
Conic badge
68%
background: conic-gradient(#8f5ce2 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #8f5ce2 over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(143, 92, 226, 0.5)
rgb(143 92 226 / 50%)
#8f5ce280
hsl(263 70% 62% / 50%)
color-mix(in srgb, #8f5ce2 50%, transparent)
Alpha8-digit hexFlat on white
10%#8f5ce21a#F4EFFC
20%#8f5ce233#E9DEF9
40%#8f5ce266#D2BEF3
60%#8f5ce299#BC9DEE
80%#8f5ce2cc#A57DE8

Gradients from #8f5ce2

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #B390EB, #8f5ce2 45%, #35136C);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #8f5ce2, #DD42C9);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #8f5ce2, #AFE25C);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #C5AAF0 0%, #8f5ce2 45%, #35136C 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F7F4FA, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #879BEA 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #E376E7 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #35136C 0%, transparent 65%), #8f5ce2;

Monochromatic scale

Palettes built from #8f5ce2

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#8f5ce2 in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
Creative toolsFintechBeautyLuxury
Common UI roles
ButtonsLinksFocus statesCharts
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 4.80:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#8f5ce2, answered

What color is #8f5ce2?

#8f5ce2 is a balanced vivid violet, closest to Medium Slate Blue (ΔE2000 5.5). It sits at 263° on the hue wheel with 70% saturation and 62% lightness, which reads as cool.

What is the RGB value of #8f5ce2?

rgb(143, 92, 226) — 143 red, 92 green and 226 blue out of 255, or 56.1% / 36.1% / 88.6% by channel.

What is #8f5ce2 in HSL and HSV?

hsl(263, 70%, 62%) and hsv(263, 59%, 89%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #8f5ce2 a light or a dark color?

It is a mid-tone. Relative luminance is 0.1898 and perceived brightness is 51%, so black text on it reaches 4.80:1.

Should I use black or white text on #8f5ce2?

Black. It scores 4.80:1 against #8f5ce2, versus 4.38:1 for white — AA at any size.

Is #8f5ce2 accessible on a white background?

#8f5ce2 on white scores 4.38:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #8C58E1 to reach 4.5:1, or #6B28D9 for 7:1.

What is the complementary color of #8f5ce2?

#AFE25C sits directly opposite on the wheel. Softer options are the split-complements #E2D25C and #6CE25C, which give the same contrast with far less vibration.

What colors go well with #8f5ce2?

For interface work: #F7F4FA as the surface, #D1C0ED for borders, #694B9B for secondary text, #9DB11B as an accent and #35136C for hover and pressed states. For a palette, the analogous pair #5C6CE2 and #D25CE2 stays calm, while #AFE25C is the loudest partner.

What is #8f5ce2 in CMYK for printing?

cmyk(37%, 59%, 0%, 11%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #8f5ce2 warm or cool?

Cool — it scores 71 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #C05CE2; nudged cooler, #5C5AE4.

Which Tailwind color is closest to #8f5ce2?

The violet family — its 500 step is #8b5cf6, ΔE2000 3 away. That is close enough to swap in without anyone noticing.

How do I use #8f5ce2 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#8f5ce2] or text-[#8f5ce2], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #8f5ce2 with 50% opacity?

rgba(143, 92, 226, 0.5), or #8f5ce280 in eight-digit hex. Over white that composites to #C7AEF1; over black, #482E71.

Is #8f5ce2 a web-safe color?

No. The nearest web-safe colour is #9966CC, ΔE2000 5.3 away. The palette only matters for legacy displays and some email clients now.

What does the color #8f5ce2 mean?

As a violet, it reads creative, premium, modern. Violet sits between the warmth of red and the calm of blue, so it reads as inventive without reading as risky. Current shorthand for software craft. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #8f5ce2?

The safest is same-hue elevation: linear-gradient(135deg, #B390EB, #8f5ce2 45%, #35136C). For more colour, a short hue run to #DD42C9 keeps it rich without turning muddy.

Work with #8f5ce2 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #8f5ce2 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.