#6476CB#6476CB

#6476CB is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.1% C 0.131 H 272.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#6476CB
RGB	rgb(100, 118, 203)
HSL	hsl(230, 50%, 59%)
HSV	hsv(230, 51%, 80%)
CMYK	cmyk(50.7%, 41.9%, 0%, 20.4%)
CIE-LAB	lab(51.81, 17.06, -46.28)
CIE-LCH	lch(51.81, 49.33, 290.24°)
OKLab	oklab(59.09% 0.0063 -0.1312)
OKLCH	oklch(59.09% 0.131 272.8)
XYZ	xyz(22.5100, 19.9766, 59.1581)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6476CB #CBB964

analogous

#64A9CB #6476CB #8664CB

triadic

#6476CB #CB6476 #76CB64

tetradic

#6476CB #CB64A9 #CBB964 #64CB86

square

#6476CB #CB64A9 #CBB964 #64CB86

split-complementary

#6476CB #CB8664 #A9CB64

monochromatic

#2D3D87 #3D52B5 #6476CB #929FDA #C0C7EA

Accessibility & contrast

On white

4.20

#6476CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#6476CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6476CB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6476CB	#FFFFFF	#000000	##000000
##6476CB	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5480CE

Deuteranopia (green-blind)

#4977C9

Tritanopia (blue-blind)

#388897

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6476cb;
/* rgb */ color: rgb(100, 118, 203);
/* oklch */ color: oklch(59.1% 0.131 272.8);

Tailwind

colors: {
  custom: {
    50: '#969ddb',
    500: '#6476cb',
    950: '#000000',
  },
}

SCSS

$custom: #6476cb;
$custom-light: #969ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#6476cb",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 203
  },
  "hsl": {
    "h": 229.515,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.59086,
    "c": 0.13135,
    "h": 272.8
  },
  "luminance": 0.19978
}

Semantic roles & 50–950 ramp

primary

#6476CB

secondary

#D9D2B1

accent

#C14FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6476CB

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

Preview Lab → · Contrast checker → · Palette generator →