#89DEEF#89DEEF

#89DEEF is a very light, moderate cyan. Relative luminance 0.638; OKLCH L 85.3% C 0.086 H 211.8°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#89DEEF
RGB	rgb(137, 222, 239)
HSL	hsl(190, 76%, 74%)
HSV	hsv(190, 43%, 94%)
CMYK	cmyk(42.7%, 7.1%, 0%, 6.3%)
CIE-LAB	lab(83.86, -21.44, -16.37)
CIE-LCH	lch(83.86, 26.98, 217.37°)
OKLab	oklab(85.25% -0.0728 -0.045)
OKLCH	oklch(85.25% 0.086 211.8)
XYZ	xyz(52.0121, 63.7891, 91.2163)
Luminance	0.6379 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DEEF #EF9A89

analogous

#89EFCD #89DEEF #89ABEF

triadic

#89DEEF #EF89DE #DEEF89

tetradic

#89DEEF #CD89EF #EF9A89 #ABEF89

square

#89DEEF #CD89EF #EF9A89 #ABEF89

split-complementary

#89DEEF #EF89AB #EFCD89

monochromatic

#1EBFDF #53CFE8 #89DEEF #BFEDF6 #E4F7FB

Accessibility & contrast

On white

1.53

#89DEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#89DEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DEEF

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DEEF	#FFFFFF	#000000	##000000
##89DEEF	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D8F0

Deuteranopia (green-blind)

#BFCCEF

Tritanopia (blue-blind)

#5BE6E3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #89deef;
/* rgb */ color: rgb(137, 222, 239);
/* oklch */ color: oklch(85.3% 0.086 211.8);

Tailwind

colors: {
  custom: {
    50: '#b0e8f4',
    500: '#89deef',
    950: '#000000',
  },
}

SCSS

$custom: #89deef;
$custom-light: #b0e8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#89deef",
  "rgb": {
    "r": 137,
    "g": 222,
    "b": 239
  },
  "hsl": {
    "h": 190,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.85253,
    "c": 0.08558,
    "h": 211.8
  },
  "luminance": 0.63793
}

Semantic roles & 50–950 ramp

primary

#89DEEF

secondary

#CA6652

accent

#2F0DD8

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #89DEEF

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

Preview Lab → · Contrast checker → · Palette generator →