#89BDFB#89BDFB

#89BDFB is a light, moderate cyan. Relative luminance 0.487; OKLCH L 78.6% C 0.105 H 253.4°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#89BDFB
RGB	rgb(137, 189, 251)
HSL	hsl(213, 93%, 76%)
HSV	hsv(213, 45%, 98%)
CMYK	cmyk(45.4%, 24.7%, 0%, 1.6%)
CIE-LAB	lab(75.25, -0.98, -35.92)
CIE-LCH	lch(75.25, 35.94, 268.44°)
OKLab	oklab(78.57% -0.0299 -0.1002)
OKLCH	oklch(78.57% 0.105 253.4)
XYZ	xyz(45.9209, 48.6756, 98.2236)
Luminance	0.4868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89BDFB #FBC789

analogous

#89F6FB #89BDFB #8E89FB

triadic

#89BDFB #FB89BD #BDFB89

tetradic

#89BDFB #FB89F6 #FBC789 #89FB8E

square

#89BDFB #FB89F6 #FBC789 #89FB8E

split-complementary

#89BDFB #FB8E89 #F6FB89

monochromatic

#137BF7 #4E9CF9 #89BDFB #C4DEFD #E1EEFE

Accessibility & contrast

On white

1.96

#89BDFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#89BDFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89BDFB

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89BDFB	#FFFFFF	#000000	##000000
##89BDFB	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5C0FE

Deuteranopia (green-blind)

#97B4FA

Tritanopia (blue-blind)

#5ACBD2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #89bdfb;
/* rgb */ color: rgb(137, 189, 251);
/* oklch */ color: oklch(78.6% 0.105 253.4);

Tailwind

colors: {
  custom: {
    50: '#b0d0fd',
    500: '#89bdfb',
    950: '#000000',
  },
}

SCSS

$custom: #89bdfb;
$custom-light: #b0d0fd;
$custom-dark: #000000;

JSON

{
  "hex": "#89bdfb",
  "rgb": {
    "r": 137,
    "g": 189,
    "b": 251
  },
  "hsl": {
    "h": 212.632,
    "s": 93.443,
    "l": 76.078
  },
  "oklch": {
    "l": 0.78573,
    "c": 0.10458,
    "h": 253.4
  },
  "luminance": 0.48679
}

Semantic roles & 50–950 ramp

primary

#89BDFB

secondary

#F6E7D5

accent

#7D00E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#111417

muted

#808285

Preview Lab

Preview with #89BDFB

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

Preview Lab → · Contrast checker → · Palette generator →