#81A2FD#81A2FD

#81A2FD is a light, vivid blue. Relative luminance 0.376; OKLCH L 72.6% C 0.138 H 267.8°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#81A2FD
RGB	rgb(129, 162, 253)
HSL	hsl(224, 97%, 75%)
HSV	hsv(224, 49%, 99%)
CMYK	cmyk(49%, 36%, 0%, 0.8%)
CIE-LAB	lab(67.72, 12.87, -48.80)
CIE-LCH	lch(67.72, 50.47, 284.78°)
OKLab	oklab(72.62% -0.0053 -0.1377)
OKLCH	oklch(72.62% 0.138 267.8)
XYZ	xyz(39.6974, 37.5971, 98.0746)
Luminance	0.3760 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A2FD #FDDC81

analogous

#81E0FD #81A2FD #9E81FD

triadic

#81A2FD #FD81A2 #A2FD81

tetradic

#81A2FD #FD81E0 #FDDC81 #81FD9E

square

#81A2FD #FD81E0 #FDDC81 #81FD9E

split-complementary

#81A2FD #FD9E81 #E0FD81

monochromatic

#0949FB #4576FC #81A2FD #BDCEFE #E1E9FF

Accessibility & contrast

On white

2.46

#81A2FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#81A2FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A2FD

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A2FD	#FFFFFF	#000000	##000000
##81A2FD	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FABFF

Deuteranopia (green-blind)

#72A0FB

Tritanopia (blue-blind)

#4CB5C4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #81a2fd;
/* rgb */ color: rgb(129, 162, 253);
/* oklch */ color: oklch(72.6% 0.138 267.8);

Tailwind

colors: {
  custom: {
    50: '#acbdfe',
    500: '#81a2fd',
    950: '#000000',
  },
}

SCSS

$custom: #81a2fd;
$custom-light: #acbdfe;
$custom-dark: #000000;

JSON

{
  "hex": "#81a2fd",
  "rgb": {
    "r": 129,
    "g": 162,
    "b": 253
  },
  "hsl": {
    "h": 224.032,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.72619,
    "c": 0.13779,
    "h": 267.8
  },
  "luminance": 0.376
}

Semantic roles & 50–950 ramp

primary

#81A2FD

secondary

#F7EED4

accent

#A800E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111218

muted

#808186

Preview Lab

Preview with #81A2FD

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

Preview Lab → · Contrast checker → · Palette generator →