#474BA8#474BA8

#474BA8 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.2% C 0.147 H 277.1°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#474BA8
RGB	rgb(71, 75, 168)
HSL	hsl(238, 41%, 47%)
HSV	hsv(238, 58%, 66%)
CMYK	cmyk(57.7%, 55.4%, 0%, 34.1%)
CIE-LAB	lab(36.36, 26.38, -50.74)
CIE-LCH	lch(36.36, 57.19, 297.47°)
OKLab	oklab(46.18% 0.0182 -0.1454)
OKLCH	oklch(46.18% 0.147 277.1)
XYZ	xyz(12.1802, 9.1980, 38.1718)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474BA8 #A8A447

analogous

#477CA8 #474BA8 #7447A8

triadic

#474BA8 #A8474B #4BA847

tetradic

#474BA8 #A8477C #A8A447 #47A874

square

#474BA8 #A8477C #A8A447 #47A874

split-complementary

#474BA8 #A87447 #7CA847

monochromatic

#232552 #35387D #474BA8 #6C6FC1 #9799D3

Accessibility & contrast

On white

7.39

#474BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#474BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474BA8

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474BA8	#FFFFFF	#000000	##FFFFFF
##474BA8	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B5AAB

Deuteranopia (green-blind)

#0052A6

Tritanopia (blue-blind)

#0C6172

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #474ba8;
/* rgb */ color: rgb(71, 75, 168);
/* oklch */ color: oklch(46.2% 0.147 277.1);

Tailwind

colors: {
  custom: {
    50: '#837dc2',
    500: '#474ba8',
    950: '#000000',
  },
}

SCSS

$custom: #474ba8;
$custom-light: #837dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#474ba8",
  "rgb": {
    "r": 71,
    "g": 75,
    "b": 168
  },
  "hsl": {
    "h": 237.526,
    "s": 40.586,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46185,
    "c": 0.14652,
    "h": 277.1
  },
  "luminance": 0.09199
}

Semantic roles & 50–950 ramp

primary

#474BA8

secondary

#BFBD8C

accent

#CB57D0

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #474BA8

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

Preview Lab → · Contrast checker → · Palette generator →