#89AFFF#89AFFF

#89AFFF is a light, vivid blue. Relative luminance 0.432; OKLCH L 75.8% C 0.123 H 264.3°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#89AFFF
RGB	rgb(137, 175, 255)
HSL	hsl(221, 100%, 77%)
HSV	hsv(221, 46%, 100%)
CMYK	cmyk(46.3%, 31.4%, 0%, 0%)
CIE-LAB	lab(71.69, 7.92, -43.62)
CIE-LCH	lch(71.69, 44.34, 280.29°)
OKLab	oklab(75.85% -0.0123 -0.1224)
OKLCH	oklch(75.85% 0.123 264.3)
XYZ	xyz(43.6906, 43.1956, 100.6237)
Luminance	0.4320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89AFFF #FFD989

analogous

#89EAFF #89AFFF #9E89FF

triadic

#89AFFF #FF89AF #AFFF89

tetradic

#89AFFF #FF89EA #FFD989 #89FF9E

square

#89AFFF #FF89EA #FFD989 #89FF9E

split-complementary

#89AFFF #FF9E89 #EAFF89

monochromatic

#0F5CFF #4C86FF #89AFFF #C6D8FF #E0EAFF

Accessibility & contrast

On white

2.18

#89AFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#89AFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89AFFF

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89AFFF	#FFFFFF	#000000	##000000
##89AFFF	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91B6FF

Deuteranopia (green-blind)

#85ABFD

Tritanopia (blue-blind)

#5AC0CC

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #89afff;
/* rgb */ color: rgb(137, 175, 255);
/* oklch */ color: oklch(75.8% 0.123 264.3);

Tailwind

colors: {
  custom: {
    50: '#b1c6ff',
    500: '#89afff',
    950: '#000000',
  },
}

SCSS

$custom: #89afff;
$custom-light: #b1c6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#89afff",
  "rgb": {
    "r": 137,
    "g": 175,
    "b": 255
  },
  "hsl": {
    "h": 220.678,
    "s": 100,
    "l": 76.863
  },
  "oklch": {
    "l": 0.75845,
    "c": 0.12306,
    "h": 264.3
  },
  "luminance": 0.43198
}

Semantic roles & 50–950 ramp

primary

#89AFFF

secondary

#F7ECD4

accent

#9C00E6

background

#FBFCFF

surface

#F6F8FF

border

#D0D1D7

text

#111318

muted

#808286

Preview Lab

Preview with #89AFFF

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

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