#476DDA#476DDA

#476DDA is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.6% C 0.172 H 266.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#476DDA
RGB	rgb(71, 109, 218)
HSL	hsl(224, 67%, 57%)
HSV	hsv(224, 67%, 85%)
CMYK	cmyk(67.4%, 50%, 0%, 14.5%)
CIE-LAB	lab(48.68, 22.11, -59.91)
CIE-LCH	lch(48.68, 63.86, 290.26°)
OKLab	oklab(56.55% -0.0106 -0.1719)
OKLCH	oklch(56.55% 0.172 266.5)
XYZ	xyz(20.7177, 17.3368, 68.5706)
Luminance	0.1734 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476DDA #DAB447

analogous

#47B7DA #476DDA #6B47DA

triadic

#476DDA #DA476D #6DDA47

tetradic

#476DDA #DA47B7 #DAB447 #47DA6B

square

#476DDA #DA47B7 #DAB447 #47DA6B

split-complementary

#476DDA #DA6B47 #B7DA47

monochromatic

#1C398B #264DBE #476DDA #7A95E4 #ADBEEE

Accessibility & contrast

On white

4.70

#476DDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#476DDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476DDA

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476DDA	#FFFFFF	#000000	##FFFFFF
##476DDA	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E7BDE

Deuteranopia (green-blind)

#006DD8

Tritanopia (blue-blind)

#008799

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #476dda;
/* rgb */ color: rgb(71, 109, 218);
/* oklch */ color: oklch(56.6% 0.172 266.5);

Tailwind

colors: {
  custom: {
    50: '#8a96e6',
    500: '#476dda',
    950: '#000000',
  },
}

SCSS

$custom: #476dda;
$custom-light: #8a96e6;
$custom-dark: #000000;

JSON

{
  "hex": "#476dda",
  "rgb": {
    "r": 71,
    "g": 109,
    "b": 218
  },
  "hsl": {
    "h": 224.49,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.56554,
    "c": 0.17227,
    "h": 266.5
  },
  "luminance": 0.17339
}

Semantic roles & 50–950 ramp

primary

#476DDA

secondary

#DCCDA0

accent

#BD3EE9

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #476DDA

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

Preview Lab → · Contrast checker → · Palette generator →