#474B79#474B79

#474B79 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 43.1% C 0.076 H 278.9°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#474B79
RGB	rgb(71, 75, 121)
HSL	hsl(235, 26%, 38%)
HSV	hsv(235, 41%, 47%)
CMYK	cmyk(41.3%, 38%, 0%, 52.5%)
CIE-LAB	lab(33.46, 10.97, -26.74)
CIE-LCH	lch(33.46, 28.90, 292.31°)
OKLab	oklab(43.05% 0.0118 -0.075)
OKLCH	oklch(43.05% 0.076 278.9)
XYZ	xyz(8.5648, 7.7519, 19.1304)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474B79 #797547

analogous

#476479 #474B79 #5C4779

triadic

#474B79 #79474B #4B7947

tetradic

#474B79 #794764 #797547 #47795C

square

#474B79 #794764 #797547 #47795C

split-complementary

#474B79 #795C47 #647947

monochromatic

#1A1B2C #303352 #474B79 #5E63A0 #8488B7

Accessibility & contrast

On white

8.23

#474B79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#474B79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474B79

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474B79	#FFFFFF	#000000	##FFFFFF
##474B79	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C517B

Deuteranopia (green-blind)

#384D78

Tritanopia (blue-blind)

#38545C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #474b79;
/* rgb */ color: rgb(71, 75, 121);
/* oklch */ color: oklch(43.1% 0.076 278.9);

Tailwind

colors: {
  custom: {
    50: '#7c7da0',
    500: '#474b79',
    950: '#000000',
  },
}

SCSS

$custom: #474b79;
$custom-light: #7c7da0;
$custom-dark: #000000;

JSON

{
  "hex": "#474b79",
  "rgb": {
    "r": 71,
    "g": 75,
    "b": 121
  },
  "hsl": {
    "h": 235.2,
    "s": 26.042,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43051,
    "c": 0.07596,
    "h": 278.9
  },
  "luminance": 0.07752
}

Semantic roles & 50–950 ramp

primary

#474B79

secondary

#A39F79

accent

#BB65C2

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #474B79

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

Preview Lab → · Contrast checker → · Palette generator →