#474AA0#474AA0

#474AA0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.4% C 0.136 H 278.0°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#474AA0
RGB	rgb(71, 74, 160)
HSL	hsl(238, 39%, 45%)
HSV	hsv(238, 56%, 63%)
CMYK	cmyk(55.6%, 53.7%, 0%, 37.3%)
CIE-LAB	lab(35.55, 24.33, -47.27)
CIE-LCH	lch(35.55, 53.16, 297.23°)
OKLab	oklab(45.4% 0.0189 -0.1352)
OKLCH	oklch(45.4% 0.136 278)
XYZ	xyz(11.3905, 8.7745, 34.3443)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474AA0 #A09D47

analogous

#4776A0 #474AA0 #7147A0

triadic

#474AA0 #A0474A #4AA047

tetradic

#474AA0 #A04776 #A09D47 #47A071

square

#474AA0 #A04776 #A09D47 #47A071

split-complementary

#474AA0 #A07147 #76A047

monochromatic

#21234B #343676 #474AA0 #686BBC #9395CF

Accessibility & contrast

On white

7.62

#474AA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#474AA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474AA0

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474AA0	#FFFFFF	#000000	##FFFFFF
##474AA0	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1957A3

Deuteranopia (green-blind)

#06509E

Tritanopia (blue-blind)

#1B5D6E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #474aa0;
/* rgb */ color: rgb(71, 74, 160);
/* oklch */ color: oklch(45.4% 0.136 278.0);

Tailwind

colors: {
  custom: {
    50: '#827cbd',
    500: '#474aa0',
    950: '#000000',
  },
}

SCSS

$custom: #474aa0;
$custom-light: #827cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#474aa0",
  "rgb": {
    "r": 71,
    "g": 74,
    "b": 160
  },
  "hsl": {
    "h": 237.978,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45397,
    "c": 0.13649,
    "h": 278
  },
  "luminance": 0.08775
}

Semantic roles & 50–950 ramp

primary

#474AA0

secondary

#BBB988

accent

#CB59CE

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #474AA0

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

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