#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
RGBrgb(71, 90, 208)
HSLhsl(232, 59%, 55%)
HSVhsv(232, 66%, 82%)
CMYKcmyk(65.9%, 56.7%, 0%, 18.4%)
CIE-LABlab(43.07, 30.57, -63.28)
CIE-LCHlch(43.07, 70.28, 295.79°)
OKLaboklab(52.11% 0.0052 -0.1821)
OKLCHoklch(52.11% 0.182 271.6)
XYZxyz(17.6360, 13.2044, 61.2816)
Luminance0.1321 (WCAG relative)
Temperaturecool
Familyblue

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
##475AD01.005.773.645.77
#FFFFFF5.771.0021.001.00
#0000003.6421.001.0021.00
##FFFFFF5.771.0021.001.00

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 →

#475AD0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva