#89B8EB#89B8EB

#89B8EB is a light, moderate cyan. Relative luminance 0.456; OKLCH L 76.8% C 0.089 H 251.0°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#89B8EB
RGB	rgb(137, 184, 235)
HSL	hsl(211, 71%, 73%)
HSV	hsv(211, 42%, 92%)
CMYK	cmyk(41.7%, 21.7%, 0%, 7.8%)
CIE-LAB	lab(73.28, -2.65, -30.33)
CIE-LCH	lch(73.28, 30.44, 265.01°)
OKLab	oklab(76.82% -0.0289 -0.0842)
OKLCH	oklch(76.82% 0.089 251)
XYZ	xyz(42.4475, 45.5950, 85.1452)
Luminance	0.4560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89B8EB #EBBC89

analogous

#89E9EB #89B8EB #8B89EB

triadic

#89B8EB #EB89B8 #B8EB89

tetradic

#89B8EB #EB89E9 #EBBC89 #89EB8B

square

#89B8EB #EB89E9 #EBBC89 #89EB8B

split-complementary

#89B8EB #EB8B89 #E9EB89

monochromatic

#2479D5 #5599E2 #89B8EB #BDD7F4 #E5EFFB

Accessibility & contrast

On white

2.08

#89B8EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#89B8EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89B8EB

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89B8EB	#FFFFFF	#000000	##000000
##89B8EB	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B9ED

Deuteranopia (green-blind)

#98B0EA

Tritanopia (blue-blind)

#64C4C9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #89b8eb;
/* rgb */ color: rgb(137, 184, 235);
/* oklch */ color: oklch(76.8% 0.089 251.0);

Tailwind

colors: {
  custom: {
    50: '#afcdf1',
    500: '#89b8eb',
    950: '#000000',
  },
}

SCSS

$custom: #89b8eb;
$custom-light: #afcdf1;
$custom-dark: #000000;

JSON

{
  "hex": "#89b8eb",
  "rgb": {
    "r": 137,
    "g": 184,
    "b": 235
  },
  "hsl": {
    "h": 211.224,
    "s": 71.014,
    "l": 72.941
  },
  "oklch": {
    "l": 0.76824,
    "c": 0.08903,
    "h": 251
  },
  "luminance": 0.45598
}

Semantic roles & 50–950 ramp

primary

#89B8EB

secondary

#F2E6D9

accent

#7712D3

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111316

muted

#808284

Preview Lab

Preview with #89B8EB

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

Preview Lab → · Contrast checker → · Palette generator →