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blue · cool

#84809d

a balanced, muted blue · cool · closest name: Light Slate Gray

Token name suggestion: Studio Harbour

RGB
132, 128, 157
HSL
248°, 13%, 56%
CMYK
16, 19, 0, 38
Luminance
0.2278

#84809d is a balanced muted blue, 248° on the wheel and 61/100 on the cool side. Put black text on it (5.56:1). As text it scores 3.78:1 on white — large text only. Nearest name is Light Slate Gray, nearest Tailwind family is zinc.

hsl(248 13% 56%)rgb(132 128 157)Base step 500AA inkCool

At a glance

Every number on this page in one read: what #84809d is made of, how bright it looks, and which way it leans.

Hex
#84809d
Hue
248°
blue
Saturation
13%
muted
Lightness
56%
balanced
Brightness
62%
HSV value
Perceived
52%
weighted brightness
Luminance
0.2278
WCAG relative
Temperature
Cool
61/100 cool
Color family
Blue
Tone
Muted
Best ink
Black
5.56:1
Closest name
Light Slate Gray
ΔE2000 11.9
Chroma
16.8
LCH, 0–130ish
OKLCH L
0.614
perceptual lightness
Tailwind
zinc
500 · ΔE 10.9
Web-safe
#999999
nearest of 216
Where it sits
Hue248° of 360°
Saturation13%
Lightness56%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #84809d.

Temperature
Warm ← → Cool61% 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
Red22%
Green68%
Blue11%

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

Every format

HEX#84809d
HEX (8-digit)#84809dff
RGBrgb(132, 128, 157)
RGBArgba(132, 128, 157, 1)
HSLhsl(248, 13%, 56%)
HSV / HSBhsv(248, 18%, 62%)
HWBhwb(248 50% 38%)
CMYKcmyk(16%, 19%, 0%, 38%)
LABlab(54.8 7.7 -14.9)
LCHlch(54.8 16.8 297.1)
OKLCHoklch(0.614 0.044 291.4)
XYZ (D65)xyz(23.32, 22.78, 35.06)
Decimal8683677
Display P3color(display-p3 0.518 0.502 0.616)
Web-safe#999999

Copy-ready code

every platformclick to select
/* CSS */
color: #84809d;
background-color: #84809d;
/* CSS custom property */
--brand: #84809d;
/* Tailwind (arbitrary) */
class="text-[#84809d] bg-[#84809d]"
/* SCSS */
$brand: #84809d;
/* SwiftUI */
Color(red: 0.518, green: 0.502, blue: 0.616)
/* UIKit */
UIColor(red: 0.518, green: 0.502, blue: 0.616, alpha: 1)
/* Android XML */
<color name="brand">#84809D</color>
/* Android Compose */
Color(0xFF84809D)
/* Flutter */
Color(0xFF84809D)
/* Python / OpenCV (BGR) */
(157, 128, 132)
/* Python / PIL (RGB) */
(132, 128, 157)
/* Java AWT */
new Color(132, 128, 157)
/* .NET */
Color.FromArgb(255, 132, 128, 157)
/* OpenGL / Unity (0–1) */
(0.5176f, 0.5020f, 0.6157f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{132,128,157}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #84809d 85%, white);
border-color: color-mix(in oklab, #84809d 40%, transparent);
/* theme-aware in one line */
color: light-dark(#3A3848, #DEDCE4);
/* relative colour syntax */
--hover: hsl(from #84809d 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: #F7F7F8;
  --brand-100: #EFEEF1;
  --brand-200: #DBDAE2;
  --brand-300: #C2C0CE;
  --brand-400: #A3A0B6;
  --brand-500: #84809d;
  --brand-600: #6F6B8A;
  --brand-700: #5C5973;
  --brand-800: #4A475C;
  --brand-900: #383644;
  --brand-950: #23222B;
  --brand: #84809d;
  --brand-ink: #000000;
  --brand-surface: #F7F6F8;
  --brand-border: #D2D1DB;
  --brand-hover: #716D8D;
  --brand-pressed: #615D79;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #191820;
    --brand-ink: #DEDCE4;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F7F7F8',
        100: '#EFEEF1',
        200: '#DBDAE2',
        300: '#C2C0CE',
        400: '#A3A0B6',
        500: '#84809d',
        600: '#6F6B8A',
        700: '#5C5973',
        800: '#4A475C',
        900: '#383644',
        950: '#23222B',
        DEFAULT: '#84809d',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F7F7F8,
  '100': #EFEEF1,
  '200': #DBDAE2,
  '300': #C2C0CE,
  '400': #A3A0B6,
  '500': #84809d,
  '600': #6F6B8A,
  '700': #5C5973,
  '800': #4A475C,
  '900': #383644,
  '950': #23222B,
);
$brand-base: #84809d;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F7F7F8", "$type": "color" },
      "100": { "$value": "#EFEEF1", "$type": "color" },
      "200": { "$value": "#DBDAE2", "$type": "color" },
      "300": { "$value": "#C2C0CE", "$type": "color" },
      "400": { "$value": "#A3A0B6", "$type": "color" },
      "500": { "$value": "#84809d", "$type": "color" },
      "600": { "$value": "#6F6B8A", "$type": "color" },
      "700": { "$value": "#5C5973", "$type": "color" },
      "800": { "$value": "#4A475C", "$type": "color" },
      "900": { "$value": "#383644", "$type": "color" },
      "950": { "$value": "#23222B", "$type": "color" }
    },
    "brandInk": { "$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 #84809d · 5.56:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 3.78:1
AA fail · AA large pass · AAA fail
Aa
Black text · 5.56:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #84809d as text scores 3.78:1 on white and 5.56:1 on black.
Best tinted ink on it, if plain black or white feels flat: #3A3848 at 3.02:1.

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
#767292 · 4.57:1
AA on white−5% L
#767292
The quick fox
#5A5670 · 7.00:1
AAA on white−17% L
#5A5670
The quick fox
#84809d · 5.56:1
AA on blackalready passes
#84809d
The quick fox
#9894AD · 7.17:1
AAA on black+7% L
#9894AD

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #84809D 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
#84809d on white: 3.78:1
AA ✗ fail · AA-large · AAA
Aa
#84809d on black: 5.56:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #84809d as text on that neutral, and that neutral as text on #84809d.

NeutralRatioBoth directions
White3.78:1AaAa
Slate 503.61:1AaAa
Slate 1003.45:1AaAa
Slate 2003.07:1AaAa
Slate 3002.55:1AaAa
Slate 4001.47:1AaAa
Slate 5001.26:1AaAa
Slate 6002.00:1AaAa
Slate 7002.74:1AaAa
Slate 8003.87:1AaAa
Slate 9004.72:1AaAa
Black5.56:1AaAa
Colour vision deficiency
true color
protanopia · #7A849E
deuteranopia · #7A839C
tritanopia · #7F848A

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. #84809d is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F7F7F8
#EFEEF1
#DBDAE2
#C2C0CE
#A3A0B6
#84809d
#6F6B8A
#5C5973
#4A475C
#383644
#23222B
Base = 500Lightest = 50 · #F7F7F8Darkest = 950 · #23222BText step on white = 600
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 0.011 291.4);
  --brand-100: oklch(0.94 0.017 291.4);
  --brand-200: oklch(0.88 0.026 291.4);
  --brand-300: oklch(0.80 0.034 291.4);
  --brand-400: oklch(0.72 0.040 291.4);
  --brand-500: oklch(0.64 0.044 291.4);
  --brand-600: oklch(0.56 0.044 291.4);
  --brand-700: oklch(0.48 0.041 291.4);
  --brand-800: oklch(0.40 0.037 291.4);
  --brand-900: oklch(0.32 0.031 291.4);
  --brand-950: oklch(0.24 0.024 291.4);
}

Colors that work with #84809d

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#F7F6F8
Tinted page background
Border#D2D1DB
Hairlines and dividers
Muted text#686482
Captions on the surface
Accent#777355
Second voice, not a rival
Dark variant#3A3848
Hover, pressed, headers
Light variant#F1F1F4
Selected rows, tints
Dark surface#191820
Dark-mode background
Hover#716D8D
One step down in lightness
Pressed#615D79
Two steps down
Disabled#C1BFCE
Chroma pulled out
Focus ring#8881B0
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 #84809d

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
  • Borders, dividers and quiet backgrounds
  • Long-form reading surfaces
  • Brand accents, badges and data highlights
Use with care
  • Small text on white — under 4.5:1
  • 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 #3A3848
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.

trustedcalmcompetentcorporate

The default of institutions for a reason: blue is read as stable and safe across nearly every culture that has been surveyed.

With almost no chroma left, the family association is barely present; treat it as a neutral that happens to lean this way. The mid lightness keeps it versatile in both themes.

Worth knowing

It is also the most crowded hue on the web. Distinctiveness has to come from your other choices.

Reads as
  • FormalityMedium
  • EnergyLow
  • Weight44/100
  • TemperatureCool
  • ApproachabilityBalanced

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#999D80
Analogous left#808B9D
Analogous right#93809D
Split-complement 1#9D9380
Split-complement 2#8B9D80
Triadic 1#9D8480
Triadic 2#809D84
Tetradic#9D808B
On the wheel
Base+30°−30°+120°+240°+180°248°

#84809d sits at 248°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red51.8%
Green50.2%
Blue61.6%
R · 0–255
132
0x84
G · 0–255
128
0x80
B · 0–255
157
0x9d

CMYK percentages

Cyan15.9%
Magenta18.5%
Yellow0.0%
Key (black)38.4%

Total ink coverage is 73%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#84809d text on a black background

contrast 5.56:1

Card sample

#84809d text on a white background

contrast 3.78:1

Card sample

#84809d on grey

3.45:1

#84809d on its own surface

3.51:1

#84809d on its dark surface

4.66:1

CSS3 live lab

Text font color

The quick brown fox

color: #84809d;
Background color
Panel with #84809d background
background-color: #84809d;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #84809d;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(132, 128, 157, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(132, 128, 157, 0.45);
Border & gradient
Gradient panel
border: 3px solid #84809d;
background: linear-gradient(135deg, #84809d, #97809D);
Gradient text

Gradient headline

background: linear-gradient(90deg, #84809d, #9D809B);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #84809d;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #84809d;
caret-color: #84809d;
Left rule
Pull quote or callout
border-left: 4px solid #84809d;
Ring + tint
Selected chip
background: #F1F1F4;
box-shadow: inset 0 0 0 2px #84809d;
Conic badge
68%
background: conic-gradient(#84809d 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #84809d 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(132, 128, 157, 0.5)
rgb(132 128 157 / 50%)
#84809d80
hsl(248 13% 56% / 50%)
color-mix(in srgb, #84809d 50%, transparent)
Alpha8-digit hexFlat on white
10%#84809d1a#F3F2F5
20%#84809d33#E6E6EB
40%#84809d66#CECCD8
60%#84809d99#B5B3C4
80%#84809dcc#9D99B1

Gradients from #84809d

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, #A6A3B8, #84809d 45%, #3A3848);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #84809d, #8C6F90);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #84809d, #999D80);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #B6B4C5 0%, #84809d 45%, #3A3848 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F7F6F8, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #9DA7B3 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #A391AA 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #3A3848 0%, transparent 65%), #84809d;

Monochromatic scale

Palettes built from #84809d

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.

#84809d in the real world

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

Industries
TechnologyFinanceHealthcareEnterprise SaaS
Common UI roles
BackgroundsBordersBody textDividers
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 5.56:1.

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.

#84809d, answered

What color is #84809d?

#84809d is a balanced muted blue, closest to Light Slate Gray (ΔE2000 11.9). It sits at 248° on the hue wheel with 13% saturation and 56% lightness, which reads as cool.

What is the RGB value of #84809d?

rgb(132, 128, 157) — 132 red, 128 green and 157 blue out of 255, or 51.8% / 50.2% / 61.6% by channel.

What is #84809d in HSL and HSV?

hsl(248, 13%, 56%) and hsv(248, 18%, 62%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #84809d a light or a dark color?

It is a mid-tone. Relative luminance is 0.2278 and perceived brightness is 52%, so black text on it reaches 5.56:1.

Should I use black or white text on #84809d?

Black. It scores 5.56:1 against #84809d, versus 3.78:1 for white — AA at any size.

Is #84809d accessible on a white background?

#84809d on white scores 3.78:1, which only clears AA for large text — 18.66px bold or 24px regular and up. Darken it to #767292 to reach 4.5:1, or #5A5670 for 7:1.

What is the complementary color of #84809d?

#999D80 sits directly opposite on the wheel. Softer options are the split-complements #9D9380 and #8B9D80, which give the same contrast with far less vibration.

What colors go well with #84809d?

For interface work: #F7F6F8 as the surface, #D2D1DB for borders, #686482 for secondary text, #777355 as an accent and #3A3848 for hover and pressed states. For a palette, the analogous pair #808B9D and #93809D stays calm, while #999D80 is the loudest partner.

What is #84809d in CMYK for printing?

cmyk(16%, 19%, 0%, 38%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #84809d warm or cool?

Cool — it scores 61 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #8F809D; nudged cooler, #7E859F.

Which Tailwind color is closest to #84809d?

The zinc family — its 500 step is #71717a, ΔE2000 10.9 away. That is a visible difference, so define #84809d as a custom token rather than reaching for the built-in.

How do I use #84809d in Tailwind CSS?

Inline it as an arbitrary value with bg-[#84809d] or text-[#84809d], 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 #84809d with 50% opacity?

rgba(132, 128, 157, 0.5), or #84809d80 in eight-digit hex. Over white that composites to #C2C0CE; over black, #42404F.

Is #84809d a web-safe color?

No. The nearest web-safe colour is #999999, ΔE2000 15.2 away. The palette only matters for legacy displays and some email clients now.

What does the color #84809d mean?

As a blue, it reads trusted, calm, competent. The default of institutions for a reason: blue is read as stable and safe across nearly every culture that has been surveyed. At this low chroma the association is faint; it behaves more like a neutral.

What gradient works with #84809d?

The safest is same-hue elevation: linear-gradient(135deg, #A6A3B8, #84809d 45%, #3A3848). For more colour, a short hue run to #8C6F90 keeps it rich without turning muddy.

Work with #84809d in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #84809d at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.