#6476BC#6476BC

#6476BC is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.2% C 0.110 H 271.7°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#6476BC
RGB	rgb(100, 118, 188)
HSL	hsl(228, 40%, 56%)
HSV	hsv(228, 47%, 74%)
CMYK	cmyk(46.8%, 37.2%, 0%, 26.3%)
CIE-LAB	lab(51.03, 12.42, -38.93)
CIE-LCH	lch(51.03, 40.86, 287.69°)
OKLab	oklab(58.23% 0.0033 -0.1097)
OKLCH	oklch(58.23% 0.11 271.7)
XYZ	xyz(20.8082, 19.2958, 50.1952)
Luminance	0.1930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6476BC #BCAA64

analogous

#64A2BC #6476BC #7E64BC

triadic

#6476BC #BC6476 #76BC64

tetradic

#6476BC #BC64A2 #BCAA64 #64BC7E

square

#6476BC #BC64A2 #BCAA64 #64BC7E

split-complementary

#6476BC #BC7E64 #A2BC64

monochromatic

#323F74 #44579E #6476BC #8F9CCE #B9C2E1

Accessibility & contrast

On white

4.32

#6476BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#6476BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6476BC

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6476BC	#FFFFFF	#000000	##000000
##6476BC	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7EBF

Deuteranopia (green-blind)

#5476BA

Tritanopia (blue-blind)

#438590

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6476bc;
/* rgb */ color: rgb(100, 118, 188);
/* oklch */ color: oklch(58.2% 0.110 271.7);

Tailwind

colors: {
  custom: {
    50: '#959dd0',
    500: '#6476bc',
    950: '#000000',
  },
}

SCSS

$custom: #6476bc;
$custom-light: #959dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6476bc",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 188
  },
  "hsl": {
    "h": 227.727,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58233,
    "c": 0.10977,
    "h": 271.7
  },
  "luminance": 0.19297
}

Semantic roles & 50–950 ramp

primary

#6476BC

secondary

#D0C9AC

accent

#B758D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6476BC

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

Preview Lab → · Contrast checker → · Palette generator →