#818EF6#818EF6

#818EF6 is a light, vivid blue. Relative luminance 0.307; OKLCH L 68.3% C 0.153 H 276.2°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#818EF6
RGB	rgb(129, 142, 246)
HSL	hsl(233, 87%, 74%)
HSV	hsv(233, 48%, 96%)
CMYK	cmyk(47.6%, 42.3%, 0%, 3.5%)
CIE-LAB	lab(62.22, 22.42, -53.68)
CIE-LCH	lch(62.22, 58.17, 292.67°)
OKLab	oklab(68.28% 0.0165 -0.152)
OKLCH	oklch(68.28% 0.153 276.2)
XYZ	xyz(35.3556, 30.6650, 91.2268)
Luminance	0.3067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818EF6 #F6E981

analogous

#81C8F6 #818EF6 #AE81F6

triadic

#818EF6 #F6818E #8EF681

tetradic

#818EF6 #F681C8 #F6E981 #81F6AE

square

#818EF6 #F681C8 #F6E981 #81F6AE

split-complementary

#818EF6 #F6AE81 #C8F681

monochromatic

#1129EC #485BF2 #818EF6 #BAC1FA #E2E5FD

Accessibility & contrast

On white

2.94

#818EF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#818EF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #818EF6

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818EF6	#FFFFFF	#000000	##000000
##818EF6	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#659BFA

Deuteranopia (green-blind)

#5A92F4

Tritanopia (blue-blind)

#55A4B6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #818ef6;
/* rgb */ color: rgb(129, 142, 246);
/* oklch */ color: oklch(68.3% 0.153 276.2);

Tailwind

colors: {
  custom: {
    50: '#abaefa',
    500: '#818ef6',
    950: '#000000',
  },
}

SCSS

$custom: #818ef6;
$custom-light: #abaefa;
$custom-dark: #000000;

JSON

{
  "hex": "#818ef6",
  "rgb": {
    "r": 129,
    "g": 142,
    "b": 246
  },
  "hsl": {
    "h": 233.333,
    "s": 86.667,
    "l": 73.529
  },
  "oklch": {
    "l": 0.68281,
    "c": 0.15294,
    "h": 276.2
  },
  "luminance": 0.30667
}

Semantic roles & 50–950 ramp

primary

#818EF6

secondary

#F5F2D6

accent

#CA02E3

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#111017

muted

#807F85

Preview Lab

Preview with #818EF6

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

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