#81A2F8#81A2F8

#81A2F8 is a light, vivid blue. Relative luminance 0.373; OKLCH L 72.4% C 0.131 H 267.2°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#81A2F8
RGB	rgb(129, 162, 248)
HSL	hsl(223, 89%, 74%)
HSV	hsv(223, 48%, 97%)
CMYK	cmyk(48%, 34.7%, 0%, 2.7%)
CIE-LAB	lab(67.49, 11.40, -46.45)
CIE-LCH	lch(67.49, 47.83, 283.79°)
OKLab	oklab(72.36% -0.0064 -0.1308)
OKLCH	oklch(72.36% 0.131 267.2)
XYZ	xyz(38.9114, 37.2826, 93.9346)
Luminance	0.3729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A2F8 #F8D781

analogous

#81DEF8 #81A2F8 #9C81F8

triadic

#81A2F8 #F881A2 #A2F881

tetradic

#81A2F8 #F881DE #F8D781 #81F89C

square

#81A2F8 #F881DE #F8D781 #81F89C

split-complementary

#81A2F8 #F89C81 #DEF881

monochromatic

#0D4DF1 #4777F5 #81A2F8 #BBCDFB #E2EAFD

Accessibility & contrast

On white

2.48

#81A2F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#81A2F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A2F8

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A2F8	#FFFFFF	#000000	##000000
##81A2F8	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82AAFC

Deuteranopia (green-blind)

#759FF6

Tritanopia (blue-blind)

#50B4C1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #81a2f8;
/* rgb */ color: rgb(129, 162, 248);
/* oklch */ color: oklch(72.4% 0.131 267.2);

Tailwind

colors: {
  custom: {
    50: '#abbdfb',
    500: '#81a2f8',
    950: '#000000',
  },
}

SCSS

$custom: #81a2f8;
$custom-light: #abbdfb;
$custom-dark: #000000;

JSON

{
  "hex": "#81a2f8",
  "rgb": {
    "r": 129,
    "g": 162,
    "b": 248
  },
  "hsl": {
    "h": 223.361,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.72362,
    "c": 0.131,
    "h": 267.2
  },
  "luminance": 0.37285
}

Semantic roles & 50–950 ramp

primary

#81A2F8

secondary

#F5EDD6

accent

#A600E6

background

#FAFBFF

surface

#F5F6FF

border

#CFD0D7

text

#111217

muted

#808185

Preview Lab

Preview with #81A2F8

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

Preview Lab → · Contrast checker → · Palette generator →