#475AD0#475AD0

#475AD0 is a mid, vivid blue. Relative luminance 0.132; OKLCH L 52.1% C 0.182 H 271.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#475AD0
RGB	rgb(71, 90, 208)
HSL	hsl(232, 59%, 55%)
HSV	hsv(232, 66%, 82%)
CMYK	cmyk(65.9%, 56.7%, 0%, 18.4%)
CIE-LAB	lab(43.07, 30.57, -63.28)
CIE-LCH	lch(43.07, 70.28, 295.79°)
OKLab	oklab(52.11% 0.0052 -0.1821)
OKLCH	oklch(52.11% 0.182 271.6)
XYZ	xyz(17.6360, 13.2044, 61.2816)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475AD0 #D0BD47

analogous

#479ED0 #475AD0 #7947D0

triadic

#475AD0 #D0475A #5AD047

tetradic

#475AD0 #D0479E #D0BD47 #47D079

square

#475AD0 #D0479E #D0BD47 #47D079

split-complementary

#475AD0 #D07947 #9ED047

monochromatic

#202D7D #2C3EAD #475AD0 #7886DC #A8B1E9

Accessibility & contrast

On white

5.77

#475AD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#475AD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475AD0

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475AD0	#FFFFFF	#000000	##FFFFFF
##475AD0	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD4

Deuteranopia (green-blind)

#0060CE

Tritanopia (blue-blind)

#00778C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #475ad0;
/* rgb */ color: rgb(71, 90, 208);
/* oklch */ color: oklch(52.1% 0.182 271.6);

Tailwind

colors: {
  custom: {
    50: '#8988df',
    500: '#475ad0',
    950: '#000000',
  },
}

SCSS

$custom: #475ad0;
$custom-light: #8988df;
$custom-dark: #000000;

JSON

{
  "hex": "#475ad0",
  "rgb": {
    "r": 71,
    "g": 90,
    "b": 208
  },
  "hsl": {
    "h": 231.679,
    "s": 59.307,
    "l": 54.706
  },
  "oklch": {
    "l": 0.52106,
    "c": 0.18218,
    "h": 271.6
  },
  "luminance": 0.13206
}

Semantic roles & 50–950 ramp

primary

#475AD0

secondary

#D6CE9D

accent

#CD45E2

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #475AD0

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

Preview Lab → · Contrast checker → · Palette generator →