#89DDFF#89DDFF

#89DDFF is a very light, moderate cyan. Relative luminance 0.643; OKLCH L 85.6% C 0.094 H 225.9°. Best body text is #000000 at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#89DDFF
RGB	rgb(137, 221, 255)
HSL	hsl(197, 100%, 77%)
HSV	hsv(197, 46%, 100%)
CMYK	cmyk(46.3%, 13.3%, 0%, 0%)
CIE-LAB	lab(84.09, -16.77, -24.47)
CIE-LCH	lch(84.09, 29.67, 235.57°)
OKLab	oklab(85.61% -0.0656 -0.0677)
OKLCH	oklch(85.61% 0.094 225.9)
XYZ	xyz(54.2164, 64.2471, 104.1323)
Luminance	0.6425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DDFF #FFAB89

analogous

#89FFE6 #89DDFF #89A2FF

triadic

#89DDFF #FF89DD #DDFF89

tetradic

#89DDFF #E689FF #FFAB89 #A2FF89

square

#89DDFF #E689FF #FFAB89 #A2FF89

split-complementary

#89DDFF #FF89A2 #FFE689

monochromatic

#0FBAFF #4CCBFF #89DDFF #C6EFFF #E0F6FF

Accessibility & contrast

On white

1.52

#89DDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.85

#89DDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DDFF

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DDFF	#FFFFFF	#000000	##000000
##89DDFF	1.00	1.52	13.85	13.85
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.85	21.00	1.00	1.00
##000000	13.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD9FF

Deuteranopia (green-blind)

#B9CCFF

Tritanopia (blue-blind)

#50E7E8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #89ddff;
/* rgb */ color: rgb(137, 221, 255);
/* oklch */ color: oklch(85.6% 0.094 225.9);

Tailwind

colors: {
  custom: {
    50: '#b1e7ff',
    500: '#89ddff',
    950: '#000000',
  },
}

SCSS

$custom: #89ddff;
$custom-light: #b1e7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#89ddff",
  "rgb": {
    "r": 137,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 197.288,
    "s": 100,
    "l": 76.863
  },
  "oklch": {
    "l": 0.85614,
    "c": 0.09428,
    "h": 225.9
  },
  "luminance": 0.64251
}

Semantic roles & 50–950 ramp

primary

#89DDFF

secondary

#E0774D

accent

#4200E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111618

muted

#818486

Preview Lab

Preview with #89DDFF

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

Preview Lab → · Contrast checker → · Palette generator →