#818DF6#818DF6

#818DF6 is a light, vivid blue. Relative luminance 0.304; OKLCH L 68.1% C 0.154 H 276.6°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#818DF6
RGB	rgb(129, 141, 246)
HSL	hsl(234, 87%, 74%)
HSV	hsv(234, 48%, 96%)
CMYK	cmyk(47.6%, 42.7%, 0%, 3.5%)
CIE-LAB	lab(61.97, 23.01, -54.08)
CIE-LCH	lch(61.97, 58.77, 293.05°)
OKLab	oklab(68.09% 0.0177 -0.1532)
OKLCH	oklch(68.09% 0.154 276.6)
XYZ	xyz(35.2075, 30.3687, 91.1775)
Luminance	0.3037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818DF6 #F6EA81

analogous

#81C7F6 #818DF6 #AF81F6

triadic

#818DF6 #F6818D #8DF681

tetradic

#818DF6 #F681C7 #F6EA81 #81F6AF

square

#818DF6 #F681C7 #F6EA81 #81F6AF

split-complementary

#818DF6 #F6AF81 #C7F681

monochromatic

#1127EC #4859F2 #818DF6 #BAC1FA #E2E5FD

Accessibility & contrast

On white

2.97

#818DF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#818DF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #818DF6

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818DF6	#FFFFFF	#000000	##000000
##818DF6	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#639BFA

Deuteranopia (green-blind)

#5991F4

Tritanopia (blue-blind)

#55A3B6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #818df6;
/* rgb */ color: rgb(129, 141, 246);
/* oklch */ color: oklch(68.1% 0.154 276.6);

Tailwind

colors: {
  custom: {
    50: '#acaefa',
    500: '#818df6',
    950: '#000000',
  },
}

SCSS

$custom: #818df6;
$custom-light: #acaefa;
$custom-dark: #000000;

JSON

{
  "hex": "#818df6",
  "rgb": {
    "r": 129,
    "g": 141,
    "b": 246
  },
  "hsl": {
    "h": 233.846,
    "s": 86.667,
    "l": 73.529
  },
  "oklch": {
    "l": 0.68088,
    "c": 0.15425,
    "h": 276.6
  },
  "luminance": 0.30371
}

Semantic roles & 50–950 ramp

primary

#818DF6

secondary

#F5F2D6

accent

#CC02E3

background

#FBFAFF

surface

#F6F4FF

border

#D0CED7

text

#111017

muted

#807F85

Preview Lab

Preview with #818DF6

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

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