#81A0FA#81A0FA

#81A0FA is a light, vivid blue. Relative luminance 0.367; OKLCH L 72.1% C 0.136 H 268.5°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#81A0FA
RGB	rgb(129, 160, 250)
HSL	hsl(225, 92%, 74%)
HSV	hsv(225, 48%, 98%)
CMYK	cmyk(48.4%, 36%, 0%, 2%)
CIE-LAB	lab(67.06, 13.14, -48.22)
CIE-LCH	lch(67.06, 49.97, 285.24°)
OKLab	oklab(72.06% -0.0037 -0.136)
OKLCH	oklch(72.06% 0.136 268.5)
XYZ	xyz(38.8738, 36.7084, 95.4610)
Luminance	0.3671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A0FA #FADB81

analogous

#81DDFA #81A0FA #9F81FA

triadic

#81A0FA #FA81A0 #A0FA81

tetradic

#81A0FA #FA81DD #FADB81 #81FA9F

square

#81A0FA #FA81DD #FADB81 #81FA9F

split-complementary

#81A0FA #FA9F81 #DDFA81

monochromatic

#0B47F5 #4674F8 #81A0FA #BCCCFC #E2E9FE

Accessibility & contrast

On white

2.52

#81A0FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#81A0FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A0FA

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A0FA	#FFFFFF	#000000	##000000
##81A0FA	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA9FE

Deuteranopia (green-blind)

#719EF8

Tritanopia (blue-blind)

#4FB3C1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #81a0fa;
/* rgb */ color: rgb(129, 160, 250);
/* oklch */ color: oklch(72.1% 0.136 268.5);

Tailwind

colors: {
  custom: {
    50: '#abbbfc',
    500: '#81a0fa',
    950: '#000000',
  },
}

SCSS

$custom: #81a0fa;
$custom-light: #abbbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#81a0fa",
  "rgb": {
    "r": 129,
    "g": 160,
    "b": 250
  },
  "hsl": {
    "h": 224.628,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.72059,
    "c": 0.13605,
    "h": 268.5
  },
  "luminance": 0.36711
}

Semantic roles & 50–950 ramp

primary

#81A0FA

secondary

#F6EED5

accent

#AB00E6

background

#FAFBFF

surface

#F5F6FF

border

#CFD0D7

text

#111117

muted

#808085

Preview Lab

Preview with #81A0FA

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

Preview Lab → · Contrast checker → · Palette generator →