#6476CF#6476CF

#6476CF is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.3% C 0.137 H 272.9°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#6476CF
RGB	rgb(100, 118, 207)
HSL	hsl(230, 53%, 60%)
HSV	hsv(230, 52%, 81%)
CMYK	cmyk(51.7%, 43%, 0%, 18.8%)
CIE-LAB	lab(52.03, 18.32, -48.21)
CIE-LCH	lch(52.03, 51.58, 290.80°)
OKLab	oklab(59.32% 0.007 -0.1368)
OKLCH	oklch(59.32% 0.137 272.9)
XYZ	xyz(22.9928, 20.1697, 61.7009)
Luminance	0.2017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6476CF #CFBD64

analogous

#64ABCF #6476CF #8864CF

triadic

#6476CF #CF6476 #76CF64

tetradic

#6476CF #CF64AB #CFBD64 #64CF88

square

#6476CF #CF64AB #CFBD64 #64CF88

split-complementary

#6476CF #CF8864 #ABCF64

monochromatic

#2C3C8D #3A50BC #6476CF #939FDD #C1C9EC

Accessibility & contrast

On white

4.17

#6476CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#6476CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6476CF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6476CF	#FFFFFF	#000000	##000000
##6476CF	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5181D2

Deuteranopia (green-blind)

#4678CD

Tritanopia (blue-blind)

#348998

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6476cf;
/* rgb */ color: rgb(100, 118, 207);
/* oklch */ color: oklch(59.3% 0.137 272.9);

Tailwind

colors: {
  custom: {
    50: '#979dde',
    500: '#6476cf',
    950: '#000000',
  },
}

SCSS

$custom: #6476cf;
$custom-light: #979dde;
$custom-dark: #000000;

JSON

{
  "hex": "#6476cf",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 207
  },
  "hsl": {
    "h": 229.907,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.59324,
    "c": 0.13703,
    "h": 272.9
  },
  "luminance": 0.20171
}

Semantic roles & 50–950 ramp

primary

#6476CF

secondary

#DCD5B3

accent

#A625C0

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6476CF

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

Preview Lab → · Contrast checker → · Palette generator →