#476CDB#476CDB

#476CDB is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.4% C 0.175 H 266.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#476CDB
RGB	rgb(71, 108, 219)
HSL	hsl(225, 67%, 57%)
HSV	hsv(225, 68%, 86%)
CMYK	cmyk(67.6%, 50.7%, 0%, 14.1%)
CIE-LAB	lab(48.48, 23.09, -60.80)
CIE-LCH	lch(48.48, 65.04, 290.80°)
OKLab	oklab(56.42% -0.0096 -0.1746)
OKLCH	oklch(56.42% 0.175 266.8)
XYZ	xyz(20.7428, 17.1772, 69.2265)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476CDB #DBB647

analogous

#47B6DB #476CDB #6C47DB

triadic

#476CDB #DB476C #6CDB47

tetradic

#476CDB #DB47B6 #DBB647 #47DB6C

square

#476CDB #DB47B6 #DBB647 #47DB6C

split-complementary

#476CDB #DB6C47 #B6DB47

monochromatic

#1B388C #254CBF #476CDB #7A95E5 #ADBEEF

Accessibility & contrast

On white

4.73

#476CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#476CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476CDB

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476CDB	#FFFFFF	#000000	##FFFFFF
##476CDB	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#297ADF

Deuteranopia (green-blind)

#006DD9

Tritanopia (blue-blind)

#008699

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #476cdb;
/* rgb */ color: rgb(71, 108, 219);
/* oklch */ color: oklch(56.4% 0.175 266.8);

Tailwind

colors: {
  custom: {
    50: '#8a95e7',
    500: '#476cdb',
    950: '#000000',
  },
}

SCSS

$custom: #476cdb;
$custom-light: #8a95e7;
$custom-dark: #000000;

JSON

{
  "hex": "#476cdb",
  "rgb": {
    "r": 71,
    "g": 108,
    "b": 219
  },
  "hsl": {
    "h": 225,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.56424,
    "c": 0.17483,
    "h": 266.8
  },
  "luminance": 0.17179
}

Semantic roles & 50–950 ramp

primary

#476CDB

secondary

#DDCEA1

accent

#BF3EEA

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #476CDB

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

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