#475CD2#475CD2

#475CD2 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.182 H 271.1°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#475CD2
RGB	rgb(71, 92, 210)
HSL	hsl(231, 61%, 55%)
HSV	hsv(231, 66%, 82%)
CMYK	cmyk(66.2%, 56.2%, 0%, 17.6%)
CIE-LAB	lab(43.72, 30.01, -63.38)
CIE-LCH	lch(43.72, 70.12, 295.34°)
OKLab	oklab(52.64% 0.0036 -0.1824)
OKLCH	oklch(52.64% 0.182 271.1)
XYZ	xyz(18.0546, 13.6454, 62.6426)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#475CD2 #D2BD47

analogous

#47A2D2 #475CD2 #7747D2

triadic

#475CD2 #D2475C #5CD247

tetradic

#475CD2 #D247A2 #D2BD47 #47D277

square

#475CD2 #D247A2 #D2BD47 #47D277

split-complementary

#475CD2 #D27747 #A2D247

monochromatic

#1F2E7F #2B3FB1 #475CD2 #7888DE #A9B3EA

Accessibility & contrast

On white

5.63

#475CD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#475CD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #475CD2

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##475CD2	#FFFFFF	#000000	##FFFFFF
##475CD2	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED6

Deuteranopia (green-blind)

#0061D0

Tritanopia (blue-blind)

#00798E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #475cd2;
/* rgb */ color: rgb(71, 92, 210);
/* oklch */ color: oklch(52.6% 0.182 271.1);

Tailwind

colors: {
  custom: {
    50: '#8989e1',
    500: '#475cd2',
    950: '#000000',
  },
}

SCSS

$custom: #475cd2;
$custom-light: #8989e1;
$custom-dark: #000000;

JSON

{
  "hex": "#475cd2",
  "rgb": {
    "r": 71,
    "g": 92,
    "b": 210
  },
  "hsl": {
    "h": 230.935,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.52638,
    "c": 0.18239,
    "h": 271.1
  },
  "luminance": 0.13647
}

Semantic roles & 50–950 ramp

primary

#475CD2

secondary

#D8CF9D

accent

#CC44E4

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #475CD2

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

Preview Lab → · Contrast checker → · Palette generator →