#81A2EF#81A2EF

#81A2EF is a light, moderate blue. Relative luminance 0.367; OKLCH L 71.9% C 0.119 H 265.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#81A2EF
RGB	rgb(129, 162, 239)
HSL	hsl(222, 77%, 72%)
HSV	hsv(222, 46%, 94%)
CMYK	cmyk(46%, 32.2%, 0%, 6.3%)
CIE-LAB	lab(67.08, 8.78, -42.17)
CIE-LCH	lch(67.08, 43.08, 281.76°)
OKLab	oklab(71.91% -0.0086 -0.1184)
OKLCH	oklch(71.91% 0.119 265.8)
XYZ	xyz(37.5486, 36.7375, 86.7571)
Luminance	0.3674 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A2EF #EFCE81

analogous

#81D9EF #81A2EF #9781EF

triadic

#81A2EF #EF81A2 #A2EF81

tetradic

#81A2EF #EF81D9 #EFCE81 #81EF97

square

#81A2EF #EF81D9 #EFCE81 #81EF97

split-complementary

#81A2EF #EF9781 #D9EF81

monochromatic

#1C55DA #4B7AE8 #81A2EF #B7CAF6 #E4EBFC

Accessibility & contrast

On white

2.52

#81A2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#81A2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A2EF

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A2EF	#FFFFFF	#000000	##000000
##81A2EF	1.00	2.52	8.35	8.35
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A9F2

Deuteranopia (green-blind)

#7A9FED

Tritanopia (blue-blind)

#56B2BE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #81a2ef;
/* rgb */ color: rgb(129, 162, 239);
/* oklch */ color: oklch(71.9% 0.119 265.8);

Tailwind

colors: {
  custom: {
    50: '#aabdf4',
    500: '#81a2ef',
    950: '#000000',
  },
}

SCSS

$custom: #81a2ef;
$custom-light: #aabdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#81a2ef",
  "rgb": {
    "r": 129,
    "g": 162,
    "b": 239
  },
  "hsl": {
    "h": 222,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.7191,
    "c": 0.11875,
    "h": 265.8
  },
  "luminance": 0.3674
}

Semantic roles & 50–950 ramp

primary

#81A2EF

secondary

#F3EBD8

accent

#9C0CDA

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #81A2EF

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

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