#89DDEF#89DDEF

#89DDEF is a very light, moderate cyan. Relative luminance 0.633; OKLCH L 85.0% C 0.085 H 212.8°. Best body text is #000000 at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#89DDEF
RGB	rgb(137, 221, 239)
HSL	hsl(191, 76%, 74%)
HSV	hsv(191, 43%, 94%)
CMYK	cmyk(42.7%, 7.5%, 0%, 6.3%)
CIE-LAB	lab(83.58, -20.94, -16.79)
CIE-LCH	lch(83.58, 26.84, 218.72°)
OKLab	oklab(85.03% -0.0716 -0.0462)
OKLCH	oklch(85.03% 0.085 212.8)
XYZ	xyz(51.7473, 63.2595, 91.1281)
Luminance	0.6326 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DDEF #EF9B89

analogous

#89EFCE #89DDEF #89AAEF

triadic

#89DDEF #EF89DD #DDEF89

tetradic

#89DDEF #CE89EF #EF9B89 #AAEF89

square

#89DDEF #CE89EF #EF9B89 #AAEF89

split-complementary

#89DDEF #EF89AA #EFCE89

monochromatic

#1EBDDF #53CDE8 #89DDEF #BFEDF6 #E4F7FB

Accessibility & contrast

On white

1.54

#89DDEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.65

#89DDEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DDEF

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DDEF	#FFFFFF	#000000	##000000
##89DDEF	1.00	1.54	13.65	13.65
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.65	21.00	1.00	1.00
##000000	13.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD7F0

Deuteranopia (green-blind)

#BECBEF

Tritanopia (blue-blind)

#5BE5E2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #89ddef;
/* rgb */ color: rgb(137, 221, 239);
/* oklch */ color: oklch(85.0% 0.085 212.8);

Tailwind

colors: {
  custom: {
    50: '#b0e7f4',
    500: '#89ddef',
    950: '#000000',
  },
}

SCSS

$custom: #89ddef;
$custom-light: #b0e7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#89ddef",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 239
  },
  "hsl": {
    "h": 190.588,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.85032,
    "c": 0.08522,
    "h": 212.8
  },
  "luminance": 0.63263
}

Semantic roles & 50–950 ramp

primary

#89DDEF

secondary

#CA6752

accent

#310DD8

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #89DDEF

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

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