#89ADEB#89ADEB

#89ADEB is a light, moderate blue. Relative luminance 0.412; OKLCH L 74.5% C 0.099 H 261.0°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#89ADEB
RGB	rgb(137, 173, 235)
HSL	hsl(218, 71%, 73%)
HSV	hsv(218, 42%, 92%)
CMYK	cmyk(41.7%, 26.4%, 0%, 7.8%)
CIE-LAB	lab(70.32, 3.42, -34.91)
CIE-LCH	lch(70.32, 35.07, 275.60°)
OKLab	oklab(74.5% -0.0154 -0.0973)
OKLCH	oklch(74.5% 0.099 261)
XYZ	xyz(40.2507, 41.2014, 84.4129)
Luminance	0.4120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89ADEB #EBC789

analogous

#89DEEB #89ADEB #9689EB

triadic

#89ADEB #EB89AD #ADEB89

tetradic

#89ADEB #EB89DE #EBC789 #89EB96

square

#89ADEB #EB89DE #EBC789 #89EB96

split-complementary

#89ADEB #EB9689 #DEEB89

monochromatic

#2465D5 #5589E2 #89ADEB #BDD1F4 #E5EDFB

Accessibility & contrast

On white

2.27

#89ADEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#89ADEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89ADEB

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89ADEB	#FFFFFF	#000000	##000000
##89ADEB	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B1EE

Deuteranopia (green-blind)

#8CA8EA

Tritanopia (blue-blind)

#66BAC2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #89adeb;
/* rgb */ color: rgb(137, 173, 235);
/* oklch */ color: oklch(74.5% 0.099 261.0);

Tailwind

colors: {
  custom: {
    50: '#afc5f1',
    500: '#89adeb',
    950: '#000000',
  },
}

SCSS

$custom: #89adeb;
$custom-light: #afc5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#89adeb",
  "rgb": {
    "r": 137,
    "g": 173,
    "b": 235
  },
  "hsl": {
    "h": 217.959,
    "s": 71.014,
    "l": 72.941
  },
  "oklch": {
    "l": 0.745,
    "c": 0.09852,
    "h": 261
  },
  "luminance": 0.41204
}

Semantic roles & 50–950 ramp

primary

#89ADEB

secondary

#F2E9D9

accent

#8C12D3

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111217

muted

#808185

Preview Lab

Preview with #89ADEB

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

Preview Lab → · Contrast checker → · Palette generator →