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blue · cool

#8ebee7

a light, vivid blue · cool · closest name: Light Sky Blue

Token name suggestion: Meadow Denim

RGB
142, 190, 231
HSL
208°, 65%, 73%
CMYK
39, 18, 0, 9
Luminance
0.4835

#8ebee7 is a light vivid blue, 208° on the wheel and 99/100 on the cool side. Put black text on it (10.67:1). As text it scores 1.97:1 on white — use #2879BE instead. Nearest name is Light Sky Blue, nearest Tailwind family is sky.

hsl(208 65% 73%)rgb(142 190 231)Base step 300AAA inkCool

At a glance

Every number on this page in one read: what #8ebee7 is made of, how bright it looks, and which way it leans.

Hex
#8ebee7
Hue
208°
blue
Saturation
65%
vivid
Lightness
73%
light
Brightness
91%
HSV value
Perceived
72%
weighted brightness
Luminance
0.4835
WCAG relative
Temperature
Cool
99/100 cool
Color family
Blue
Tone
Vivid
Best ink
Black
10.67:1
Closest name
Light Sky Blue
ΔE2000 5.2
Chroma
26.1
LCH, 0–130ish
OKLCH L
0.782
perceptual lightness
Tailwind
sky
500 · ΔE 11.5
Web-safe
#99CCFF
nearest of 216
Where it sits
Hue208° of 360°
Saturation65%
Lightness73%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #8ebee7.

Temperature
Warm ← → Cool99% 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
Red12%
Green76%
Blue12%

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

Every format

HEX#8ebee7
HEX (8-digit)#8ebee7ff
RGBrgb(142, 190, 231)
RGBArgba(142, 190, 231, 1)
HSLhsl(208, 65%, 73%)
HSV / HSBhsv(208, 39%, 91%)
HWBhwb(208 56% 9%)
CMYKcmyk(39%, 18%, 0%, 9%)
LABlab(75.0 -5.7 -25.4)
LCHlch(75.0 26.1 257.4)
OKLCHoklch(0.782 0.078 244.8)
XYZ (D65)xyz(43.99, 48.34, 82.60)
Decimal9354983
Display P3color(display-p3 0.557 0.745 0.906)
Web-safe#99CCFF

Copy-ready code

every platformclick to select
/* CSS */
color: #8ebee7;
background-color: #8ebee7;
/* CSS custom property */
--brand: #8ebee7;
/* Tailwind (arbitrary) */
class="text-[#8ebee7] bg-[#8ebee7]"
/* SCSS */
$brand: #8ebee7;
/* SwiftUI */
Color(red: 0.557, green: 0.745, blue: 0.906)
/* UIKit */
UIColor(red: 0.557, green: 0.745, blue: 0.906, alpha: 1)
/* Android XML */
<color name="brand">#8EBEE7</color>
/* Android Compose */
Color(0xFF8EBEE7)
/* Flutter */
Color(0xFF8EBEE7)
/* Python / OpenCV (BGR) */
(231, 190, 142)
/* Python / PIL (RGB) */
(142, 190, 231)
/* Java AWT */
new Color(142, 190, 231)
/* .NET */
Color.FromArgb(255, 142, 190, 231)
/* OpenGL / Unity (0–1) */
(0.5569f, 0.7451f, 0.9059f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{142,190,231}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #8ebee7 85%, white);
border-color: color-mix(in oklab, #8ebee7 40%, transparent);
/* theme-aware in one line */
color: light-dark(#164369, #D3E2EE);
/* relative colour syntax */
--hover: hsl(from #8ebee7 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: #F3F8FB;
  --brand-100: #E8F0F7;
  --brand-200: #CBDFF1;
  --brand-300: #8ebee7;
  --brand-400: #74AFE2;
  --brand-500: #4695D8;
  --brand-600: #2B81CA;
  --brand-700: #246BA8;
  --brand-800: #1D5687;
  --brand-900: #194062;
  --brand-950: #0F283D;
  --brand: #8ebee7;
  --brand-ink: #000000;
  --brand-surface: #F4F8FA;
  --brand-border: #C0D8ED;
  --brand-hover: #70ADE1;
  --brand-pressed: #539CDA;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #141D24;
    --brand-ink: #D3E2EE;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F3F8FB',
        100: '#E8F0F7',
        200: '#CBDFF1',
        300: '#8ebee7',
        400: '#74AFE2',
        500: '#4695D8',
        600: '#2B81CA',
        700: '#246BA8',
        800: '#1D5687',
        900: '#194062',
        950: '#0F283D',
        DEFAULT: '#8ebee7',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F3F8FB,
  '100': #E8F0F7,
  '200': #CBDFF1,
  '300': #8ebee7,
  '400': #74AFE2,
  '500': #4695D8,
  '600': #2B81CA,
  '700': #246BA8,
  '800': #1D5687,
  '900': #194062,
  '950': #0F283D,
);
$brand-base: #8ebee7;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F3F8FB", "$type": "color" },
      "100": { "$value": "#E8F0F7", "$type": "color" },
      "200": { "$value": "#CBDFF1", "$type": "color" },
      "300": { "$value": "#8ebee7", "$type": "color" },
      "400": { "$value": "#74AFE2", "$type": "color" },
      "500": { "$value": "#4695D8", "$type": "color" },
      "600": { "$value": "#2B81CA", "$type": "color" },
      "700": { "$value": "#246BA8", "$type": "color" },
      "800": { "$value": "#1D5687", "$type": "color" },
      "900": { "$value": "#194062", "$type": "color" },
      "950": { "$value": "#0F283D", "$type": "color" }
    },
    "brandInk": { "$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 #8ebee7 · 10.67:1
Use #000000AAA at every size.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 1.97:1
AA fail · AA large fail · AAA fail
Aa
Black text · 10.67:1 · recommended
AA pass · AA large pass · AAA pass
Reading the other direction: #8ebee7 as text scores 1.97:1 on white and 10.67:1 on black.
Best tinted ink on it, if plain black or white feels flat: #164369 at 5.23:1.

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
#2879BE · 4.60:1
AA on white−28% L
#2879BE
The quick fox
#1E5B8F · 7.12:1
AAA on white−39% L
#1E5B8F
The quick fox
#8ebee7 · 10.67:1
AA on blackalready passes
#8ebee7
The quick fox
#8ebee7 · 10.67:1
AAA on blackalready passes
#8ebee7

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #4F9ADA 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
#8ebee7 on white: 1.97:1
AA ✗ fail · AA-large · AAA
Aa
#8ebee7 on black: 10.67:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #8ebee7 as text on that neutral, and that neutral as text on #8ebee7.

NeutralRatioBoth directions
White1.97:1AaAa
Slate 501.88:1AaAa
Slate 1001.80:1AaAa
Slate 2001.60:1AaAa
Slate 3001.33:1AaAa
Slate 4001.30:1AaAa
Slate 5002.42:1AaAa
Slate 6003.85:1AaAa
Slate 7005.26:1AaAa
Slate 8007.43:1AaAa
Slate 9009.07:1AaAa
Black10.67:1AaAa
Colour vision deficiency
true color
protanopia · #ADBEE9
deuteranopia · #A2B5E6
tritanopia · #6EC8CB

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. #8ebee7 is pinned to step 300; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F3F8FB
#E8F0F7
#CBDFF1
#8ebee7
#74AFE2
#4695D8
#2B81CA
#246BA8
#1D5687
#194062
#0F283D
Base = 300Lightest = 50 · #F3F8FBDarkest = 950 · #0F283DText step on white = 700
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 0.019 244.8);
  --brand-100: oklch(0.94 0.031 244.8);
  --brand-200: oklch(0.88 0.047 244.8);
  --brand-300: oklch(0.80 0.061 244.8);
  --brand-400: oklch(0.72 0.071 244.8);
  --brand-500: oklch(0.64 0.078 244.8);
  --brand-600: oklch(0.56 0.078 244.8);
  --brand-700: oklch(0.48 0.073 244.8);
  --brand-800: oklch(0.40 0.065 244.8);
  --brand-900: oklch(0.32 0.054 244.8);
  --brand-950: oklch(0.24 0.043 244.8);
}

Colors that work with #8ebee7

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#F4F8FA
Tinted page background
Border#C0D8ED
Hairlines and dividers
Muted text#4B769B
Captions on the surface
Accent#AD3D1F
Second voice, not a rival
Dark variant#164369
Hover, pressed, headers
Light variant#EAF3FB
Selected rows, tints
Dark surface#141D24
Dark-mode background
Hover#70ADE1
One step down in lightness
Pressed#539CDA
Two steps down
Disabled#F0F3F5
Chroma pulled out
Focus ring#99C8F0
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 #8ebee7

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

Works well for
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Card and section backgrounds
  • Brand accents, badges and data highlights
Use with care
  • Text of any size on white — fails WCAG AA
  • Full-page backgrounds — tiring over long sessions
  • White text placed on it
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Not as text
Safe as a fill behind white type
No — use #164369
Safe as a 1px border on white
No — use #4F9ADA

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.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The lightness keeps it airy and approachable.

Worth knowing

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

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight27/100
  • 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#E7B78E
Analogous left#8EE7E3
Analogous right#8E91E7
Split-complement 1#E78E91
Split-complement 2#E7E38E
Triadic 1#E78EBE
Triadic 2#BEE78E
Tetradic#E38EE7
On the wheel
Base+30°−30°+120°+240°+180°208°

#8ebee7 sits at 208°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red55.7%
Green74.5%
Blue90.6%
R · 0–255
142
0x8e
G · 0–255
190
0xbe
B · 0–255
231
0xe7

CMYK percentages

Cyan38.5%
Magenta17.7%
Yellow0.0%
Key (black)9.4%

Total ink coverage is 66%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#8ebee7 text on a black background

contrast 10.67:1

Card sample

#8ebee7 text on a white background

contrast 1.97:1

Card sample

#8ebee7 on grey

1.80:1

#8ebee7 on its own surface

1.84:1

#8ebee7 on its dark surface

8.67:1

CSS3 live lab

Text font color

The quick brown fox

color: #8ebee7;
Background color
Panel with #8ebee7 background
background-color: #8ebee7;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #8ebee7;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(142, 190, 231, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(142, 190, 231, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8ebee7;
background: linear-gradient(135deg, #8ebee7, #998EE7);
Gradient text

Gradient headline

background: linear-gradient(90deg, #8ebee7, #AF8EE7);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #8ebee7;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #8ebee7;
caret-color: #8ebee7;
Left rule
Pull quote or callout
border-left: 4px solid #8ebee7;
Ring + tint
Selected chip
background: #EAF3FB;
box-shadow: inset 0 0 0 2px #8ebee7;
Conic badge
68%
background: conic-gradient(#8ebee7 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #8ebee7 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(142, 190, 231, 0.5)
rgb(142 190 231 / 50%)
#8ebee780
hsl(208 65% 73% / 50%)
color-mix(in srgb, #8ebee7 50%, transparent)
Alpha8-digit hexFlat on white
10%#8ebee71a#F4F9FD
20%#8ebee733#E8F2FA
40%#8ebee766#D2E5F5
60%#8ebee799#BBD8F1
80%#8ebee7cc#A5CBEC

Gradients from #8ebee7

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, #C0DBF2, #8ebee7 45%, #164369);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #8ebee7, #8B75E2);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #8ebee7, #E7B78E);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #DAE9F7 0%, #8ebee7 45%, #164369 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F4F8FA, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #B8F0E9 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #AAA7EC 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #164369 0%, transparent 65%), #8ebee7;

Monochromatic scale

Palettes built from #8ebee7

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.

#8ebee7 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
SurfacesBadgesHighlightsEmpty states
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 10.67:1.

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.

#8ebee7, answered

What color is #8ebee7?

#8ebee7 is a light vivid blue, closest to Light Sky Blue (ΔE2000 5.2). It sits at 208° on the hue wheel with 65% saturation and 73% lightness, which reads as cool.

What is the RGB value of #8ebee7?

rgb(142, 190, 231) — 142 red, 190 green and 231 blue out of 255, or 55.7% / 74.5% / 90.6% by channel.

What is #8ebee7 in HSL and HSV?

hsl(208, 65%, 73%) and hsv(208, 39%, 91%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #8ebee7 a light or a dark color?

It is a mid-tone. Relative luminance is 0.4835 and perceived brightness is 72%, so black text on it reaches 10.67:1.

Should I use black or white text on #8ebee7?

Black. It scores 10.67:1 against #8ebee7, versus 1.97:1 for white — AAA at any size.

Is #8ebee7 accessible on a white background?

#8ebee7 on white scores 1.97:1, which fails WCAG AA at every size. Darken it to #2879BE to reach 4.5:1, or #1E5B8F for 7:1.

What is the complementary color of #8ebee7?

#E7B78E sits directly opposite on the wheel. Softer options are the split-complements #E78E91 and #E7E38E, which give the same contrast with far less vibration.

What colors go well with #8ebee7?

For interface work: #F4F8FA as the surface, #C0D8ED for borders, #4B769B for secondary text, #AD3D1F as an accent and #164369 for hover and pressed states. For a palette, the analogous pair #8EE7E3 and #8E91E7 stays calm, while #E7B78E is the loudest partner.

What is #8ebee7 in CMYK for printing?

cmyk(39%, 18%, 0%, 9%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #8ebee7 warm or cool?

Cool — it scores 99 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #8E9DE7; nudged cooler, #77ADE4.

Which Tailwind color is closest to #8ebee7?

The sky family — its 500 step is #0ea5e9, ΔE2000 11.5 away. That is a visible difference, so define #8ebee7 as a custom token rather than reaching for the built-in.

How do I use #8ebee7 in Tailwind CSS?

Inline it as an arbitrary value with bg-[#8ebee7] or text-[#8ebee7], 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 #8ebee7 with 50% opacity?

rgba(142, 190, 231, 0.5), or #8ebee780 in eight-digit hex. Over white that composites to #C7DFF3; over black, #475F74.

Is #8ebee7 a web-safe color?

No. The nearest web-safe colour is #99CCFF, ΔE2000 4.1 away. The palette only matters for legacy displays and some email clients now.

What does the color #8ebee7 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 chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #8ebee7?

The safest is same-hue elevation: linear-gradient(135deg, #C0DBF2, #8ebee7 45%, #164369). For more colour, a short hue run to #8B75E2 keeps it rich without turning muddy.

Work with #8ebee7 in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #8ebee7 at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.