#6476DC#6476DC

#6476DC is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.1% C 0.155 H 273.3°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#6476DC
RGB	rgb(100, 118, 220)
HSL	hsl(231, 63%, 63%)
HSV	hsv(231, 55%, 86%)
CMYK	cmyk(54.5%, 46.4%, 0%, 13.7%)
CIE-LAB	lab(52.76, 22.45, -54.40)
CIE-LCH	lch(52.76, 58.85, 292.42°)
OKLab	oklab(60.12% 0.009 -0.155)
OKLCH	oklch(60.12% 0.155 273.3)
XYZ	xyz(24.6480, 20.8318, 70.4184)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6476DC #DCCA64

analogous

#64B2DC #6476DC #8E64DC

triadic

#6476DC #DC6476 #76DC64

tetradic

#6476DC #DC64B2 #DCCA64 #64DC8E

square

#6476DC #DC64B2 #DCCA64 #64DC8E

split-complementary

#6476DC #DC8E64 #B2DC64

monochromatic

#2437A1 #324AD1 #6476DC #96A2E7 #C8CEF3

Accessibility & contrast

On white

4.06

#6476DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#6476DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6476DC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6476DC	#FFFFFF	#000000	##000000
##6476DC	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4783E0

Deuteranopia (green-blind)

#3879DA

Tritanopia (blue-blind)

#258C9E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6476dc;
/* rgb */ color: rgb(100, 118, 220);
/* oklch */ color: oklch(60.1% 0.155 273.3);

Tailwind

colors: {
  custom: {
    50: '#989de7',
    500: '#6476dc',
    950: '#000000',
  },
}

SCSS

$custom: #6476dc;
$custom-light: #989de7;
$custom-dark: #000000;

JSON

{
  "hex": "#6476dc",
  "rgb": {
    "r": 100,
    "g": 118,
    "b": 220
  },
  "hsl": {
    "h": 231,
    "s": 63.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.60124,
    "c": 0.15525,
    "h": 273.3
  },
  "luminance": 0.20833
}

Semantic roles & 50–950 ramp

primary

#6476DC

secondary

#E4DDB8

accent

#B01BCB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #6476DC

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

Preview Lab → · Contrast checker → · Palette generator →