#87B5DA#87B5DA

#87B5DA is a light, moderate cyan. Relative luminance 0.433; OKLCH L 75.4% C 0.073 H 243.2°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX#87B5DA
RGBrgb(135, 181, 218)
HSLhsl(207, 53%, 69%)
HSVhsv(207, 38%, 85%)
CMYKcmyk(38.1%, 17%, 0%, 14.5%)
CIE-LABlab(71.73, -6.07, -23.47)
CIE-LCHlch(71.73, 24.24, 255.49°)
OKLaboklab(75.37% -0.0328 -0.0648)
OKLCHoklch(75.37% 0.073 243.2)
XYZxyz(39.1663, 43.2584, 72.6020)
Luminance0.4326 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#87B5DA #DAAC87
analogous
#87DAD6 #87B5DA #878CDA
triadic
#87B5DA #DA87B5 #B5DA87
tetradic
#87B5DA #D687DA #DAAC87 #8CDA87
square
#87B5DA #D687DA #DAAC87 #8CDA87
split-complementary
#87B5DA #DA878C #DAD687
monochromatic
#367AB0 #5898CC #87B5DA #B6D2E8 #E5EFF7

Accessibility & contrast

On white

2.18
#87B5DA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.65
#87B5DA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #87B5DA
9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##87B5DA#FFFFFF#000000##000000
##87B5DA1.002.189.659.65
#FFFFFF2.181.0021.0021.00
#0000009.6521.001.001.00
##0000009.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A6B5DC
Deuteranopia (green-blind)
#9BACD9
Tritanopia (blue-blind)
#6ABEC1
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #87b5da;
/* rgb */ color: rgb(135, 181, 218);
/* oklch */ color: oklch(75.4% 0.073 243.2);
Tailwind
colors: {
  custom: {
    50: '#adcbe5',
    500: '#87b5da',
    950: '#000000',
  },
}
SCSS
$custom: #87b5da;
$custom-light: #adcbe5;
$custom-dark: #000000;
JSON
{
  "hex": "#87b5da",
  "rgb": {
    "r": 135,
    "g": 181,
    "b": 218
  },
  "hsl": {
    "h": 206.747,
    "s": 52.866,
    "l": 69.216
  },
  "oklch": {
    "l": 0.75367,
    "c": 0.07259,
    "h": 243.2
  },
  "luminance": 0.43261
}

Semantic roles & 50–950 ramp

primary
#87B5DA
secondary
#EADDD2
accent
#6A25C0
background
#FAFCFE
surface
#F4F8FC
border
#CED1D5
text
#101315
muted
#7F8284

Preview Lab

Preview with #87B5DA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#87B5DA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva