#476EC4#476EC4

#476EC4 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.3% C 0.141 H 264.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#476EC4
RGB	rgb(71, 110, 196)
HSL	hsl(221, 51%, 52%)
HSV	hsv(221, 64%, 77%)
CMYK	cmyk(63.8%, 43.9%, 0%, 23.1%)
CIE-LAB	lab(47.59, 13.74, -49.10)
CIE-LCH	lch(47.59, 50.98, 285.64°)
OKLab	oklab(55.28% -0.0147 -0.1401)
OKLCH	oklch(55.28% 0.141 264)
XYZ	xyz(18.1348, 16.4753, 54.4382)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476EC4 #C49D47

analogous

#47ACC4 #476EC4 #5F47C4

triadic

#476EC4 #C4476E #6EC447

tetradic

#476EC4 #C447AC #C49D47 #47C45F

square

#476EC4 #C447AC #C49D47 #47C45F

split-complementary

#476EC4 #C45F47 #ACC447

monochromatic

#233A6D #32539C #476EC4 #7593D3 #A4B7E2

Accessibility & contrast

On white

4.89

#476EC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#476EC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476EC4

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476EC4	#FFFFFF	#000000	##FFFFFF
##476EC4	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4677C7

Deuteranopia (green-blind)

#326CC2

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #476ec4;
/* rgb */ color: rgb(71, 110, 196);
/* oklch */ color: oklch(55.3% 0.141 264.0);

Tailwind

colors: {
  custom: {
    50: '#8697d6',
    500: '#476ec4',
    950: '#000000',
  },
}

SCSS

$custom: #476ec4;
$custom-light: #8697d6;
$custom-dark: #000000;

JSON

{
  "hex": "#476ec4",
  "rgb": {
    "r": 71,
    "g": 110,
    "b": 196
  },
  "hsl": {
    "h": 221.28,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.55284,
    "c": 0.14089,
    "h": 264
  },
  "luminance": 0.16477
}

Semantic roles & 50–950 ramp

primary

#476EC4

secondary

#CFBE98

accent

#AF4DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #476EC4

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

Preview Lab → · Contrast checker → · Palette generator →