#89BBCB#89BBCB

#89BBCB is a light, muted cyan. Relative luminance 0.452; OKLCH L 76.2% C 0.057 H 219.6°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#89BBCB
RGB	rgb(137, 187, 203)
HSL	hsl(195, 39%, 67%)
HSV	hsv(195, 33%, 80%)
CMYK	cmyk(32.5%, 7.9%, 0%, 20.4%)
CIE-LAB	lab(73.00, -12.52, -13.34)
CIE-LCH	lch(73.00, 18.30, 226.82°)
OKLab	oklab(76.24% -0.0441 -0.0365)
OKLCH	oklch(76.24% 0.057 219.6)
XYZ	xyz(38.8628, 45.1688, 63.1590)
Luminance	0.4517 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BBCB #CB9989

analogous

#89CBBA #89BBCB #899ACB

triadic

#89BBCB #CB89BB #BBCB89

tetradic

#89BBCB #BA89CB #CB9989 #9ACB89

square

#89BBCB #BA89CB #CB9989 #9ACB89

split-complementary

#89BBCB #CB899A #CBBA89

monochromatic

#438397 #5FA3B8 #89BBCB #B3D3DE #DEECF0

Accessibility & contrast

On white

2.09

#89BBCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#89BBCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BBCB

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BBCB	#FFFFFF	#000000	##000000
##89BBCB	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B8CC

Deuteranopia (green-blind)

#A6B0CB

Tritanopia (blue-blind)

#72C1C0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #89bbcb;
/* rgb */ color: rgb(137, 187, 203);
/* oklch */ color: oklch(76.2% 0.057 219.6);

Tailwind

colors: {
  custom: {
    50: '#adcfda',
    500: '#89bbcb',
    950: '#000000',
  },
}

SCSS

$custom: #89bbcb;
$custom-light: #adcfda;
$custom-dark: #000000;

JSON

{
  "hex": "#89bbcb",
  "rgb": {
    "r": 137,
    "g": 187,
    "b": 203
  },
  "hsl": {
    "h": 194.545,
    "s": 38.824,
    "l": 66.667
  },
  "oklch": {
    "l": 0.76238,
    "c": 0.05724,
    "h": 219.6
  },
  "luminance": 0.45171
}

Semantic roles & 50–950 ramp

primary

#89BBCB

secondary

#E3D2CD

accent

#5234B2

background

#FAFCFD

surface

#F4F9FA

border

#CED2D3

text

#101314

muted

#7F8283

Preview Lab

Preview with #89BBCB

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

Preview Lab → · Contrast checker → · Palette generator →