#476CD3#476CD3

#476CD3 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.9% C 0.164 H 266.3°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#476CD3
RGB	rgb(71, 108, 211)
HSL	hsl(224, 61%, 55%)
HSV	hsv(224, 66%, 83%)
CMYK	cmyk(66.4%, 48.8%, 0%, 17.3%)
CIE-LAB	lab(47.96, 20.27, -57.09)
CIE-LCH	lch(47.96, 60.58, 289.55°)
OKLab	oklab(55.86% -0.0105 -0.1636)
OKLCH	oklch(55.86% 0.164 266.3)
XYZ	xyz(19.7149, 16.7660, 63.8126)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#476CD3 #D3AE47

analogous

#47B2D3 #476CD3 #6847D3

triadic

#476CD3 #D3476C #6CD347

tetradic

#476CD3 #D347B2 #D3AE47 #47D368

square

#476CD3 #D347B2 #D3AE47 #47D368

split-complementary

#476CD3 #D36847 #B2D347

monochromatic

#1F3981 #2B4EB2 #476CD3 #7893DF #AABBEB

Accessibility & contrast

On white

4.82

#476CD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#476CD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #476CD3

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##476CD3	#FFFFFF	#000000	##FFFFFF
##476CD3	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3479D7

Deuteranopia (green-blind)

#0C6CD1

Tritanopia (blue-blind)

#008495

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #476cd3;
/* rgb */ color: rgb(71, 108, 211);
/* oklch */ color: oklch(55.9% 0.164 266.3);

Tailwind

colors: {
  custom: {
    50: '#8995e1',
    500: '#476cd3',
    950: '#000000',
  },
}

SCSS

$custom: #476cd3;
$custom-light: #8995e1;
$custom-dark: #000000;

JSON

{
  "hex": "#476cd3",
  "rgb": {
    "r": 71,
    "g": 108,
    "b": 211
  },
  "hsl": {
    "h": 224.143,
    "s": 61.404,
    "l": 55.294
  },
  "oklch": {
    "l": 0.55864,
    "c": 0.16398,
    "h": 266.3
  },
  "luminance": 0.16768
}

Semantic roles & 50–950 ramp

primary

#476CD3

secondary

#D8C99E

accent

#BA43E5

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #476CD3

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

Preview Lab → · Contrast checker → · Palette generator →