#89CBFF#89CBFF

#89CBFF is a light, moderate cyan. Relative luminance 0.552; OKLCH L 81.7% C 0.100 H 243.2°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#89CBFF
RGB	rgb(137, 203, 255)
HSL	hsl(206, 100%, 77%)
HSV	hsv(206, 46%, 100%)
CMYK	cmyk(46.3%, 20.4%, 0%, 0%)
CIE-LAB	lab(79.18, -7.41, -31.99)
CIE-LCH	lch(79.18, 32.84, 256.96°)
OKLab	oklab(81.72% -0.045 -0.0889)
OKLCH	oklch(81.72% 0.1 243.2)
XYZ	xyz(49.7162, 55.2467, 102.6322)
Luminance	0.5525 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CBFF #FFBD89

analogous

#89FFF8 #89CBFF #8990FF

triadic

#89CBFF #FF89CB #CBFF89

tetradic

#89CBFF #F889FF #FFBD89 #90FF89

square

#89CBFF #F889FF #FFBD89 #90FF89

split-complementary

#89CBFF #FF8990 #FFF889

monochromatic

#0F95FF #4CB0FF #89CBFF #C6E6FF #E0F2FF

Accessibility & contrast

On white

1.74

#89CBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#89CBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CBFF

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CBFF	#FFFFFF	#000000	##000000
##89CBFF	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5CBFF

Deuteranopia (green-blind)

#A5BFFE

Tritanopia (blue-blind)

#54D8DC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #89cbff;
/* rgb */ color: rgb(137, 203, 255);
/* oklch */ color: oklch(81.7% 0.100 243.2);

Tailwind

colors: {
  custom: {
    50: '#b1daff',
    500: '#89cbff',
    950: '#000000',
  },
}

SCSS

$custom: #89cbff;
$custom-light: #b1daff;
$custom-dark: #000000;

JSON

{
  "hex": "#89cbff",
  "rgb": {
    "r": 137,
    "g": 203,
    "b": 255
  },
  "hsl": {
    "h": 206.441,
    "s": 100,
    "l": 76.863
  },
  "oklch": {
    "l": 0.81721,
    "c": 0.09969,
    "h": 243.2
  },
  "luminance": 0.5525
}

Semantic roles & 50–950 ramp

primary

#89CBFF

secondary

#E08D4D

accent

#6500E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111418

muted

#818386

Preview Lab

Preview with #89CBFF

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

Preview Lab → · Contrast checker → · Palette generator →