#6476DF#6476DF

#6476DF is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.3% C 0.159 H 273.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#6476DF
RGB	rgb(100, 118, 223)
HSL	hsl(231, 66%, 63%)
HSV	hsv(231, 55%, 87%)
CMYK	cmyk(55.2%, 47.1%, 0%, 12.5%)
CIE-LAB	lab(52.94, 23.41, -55.81)
CIE-LCH	lch(52.94, 60.52, 292.76°)
OKLab	oklab(60.31% 0.0094 -0.1591)
OKLCH	oklch(60.31% 0.159 273.4)
XYZ	xyz(25.0489, 20.9921, 72.5296)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6476DF #DFCD64

analogous

#64B3DF #6476DF #9064DF

triadic

#6476DF #DF6476 #76DF64

tetradic

#6476DF #DF64B3 #DFCD64 #64DF90

square

#6476DF #DF64B3 #DFCD64 #64DF90

split-complementary

#6476DF #DF9064 #B3DF64

monochromatic

#2236A6 #3149D5 #6476DF #97A3E9 #C9D0F4

Accessibility & contrast

On white

4.04

#6476DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#6476DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6476DF

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6476DF	#FFFFFF	#000000	##000000
##6476DF	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4584E3

Deuteranopia (green-blind)

#3479DD

Tritanopia (blue-blind)

#208DA0

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6476df;
/* rgb */ color: rgb(100, 118, 223);
/* oklch */ color: oklch(60.3% 0.159 273.4);

Tailwind

colors: {
  custom: {
    50: '#999de9',
    500: '#6476df',
    950: '#000000',
  },
}

SCSS

$custom: #6476df;
$custom-light: #999de9;
$custom-dark: #000000;

JSON

{
  "hex": "#6476df",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 223
  },
  "hsl": {
    "h": 231.22,
    "s": 65.775,
    "l": 63.333
  },
  "oklch": {
    "l": 0.60314,
    "c": 0.15941,
    "h": 273.4
  },
  "luminance": 0.20994
}

Semantic roles & 50–950 ramp

primary

#6476DF

secondary

#E5DFB9

accent

#B318CE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6476DF

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

Preview Lab → · Contrast checker → · Palette generator →