#474D79#474D79

#474D79 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.5% C 0.073 H 277.0°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#474D79
RGB	rgb(71, 77, 121)
HSL	hsl(233, 26%, 38%)
HSV	hsv(233, 41%, 47%)
CMYK	cmyk(41.3%, 36.4%, 0%, 52.5%)
CIE-LAB	lab(34.04, 9.67, -25.83)
CIE-LCH	lch(34.04, 27.58, 290.52°)
OKLab	oklab(43.5% 0.0089 -0.0724)
OKLCH	oklch(43.5% 0.073 277)
XYZ	xyz(8.7026, 8.0275, 19.1764)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474D79 #797347

analogous

#476679 #474D79 #5A4779

triadic

#474D79 #79474D #4D7947

tetradic

#474D79 #794766 #797347 #47795A

square

#474D79 #794766 #797347 #47795A

split-complementary

#474D79 #795A47 #667947

monochromatic

#1A1C2C #303452 #474D79 #5E66A0 #848AB7

Accessibility & contrast

On white

8.06

#474D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#474D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474D79

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474D79	#FFFFFF	#000000	##FFFFFF
##474D79	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E527B

Deuteranopia (green-blind)

#3B4E78

Tritanopia (blue-blind)

#38565D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #474d79;
/* rgb */ color: rgb(71, 77, 121);
/* oklch */ color: oklch(43.5% 0.073 277.0);

Tailwind

colors: {
  custom: {
    50: '#7c7ea0',
    500: '#474d79',
    950: '#000000',
  },
}

SCSS

$custom: #474d79;
$custom-light: #7c7ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#474d79",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 121
  },
  "hsl": {
    "h": 232.8,
    "s": 26.042,
    "l": 37.647
  },
  "oklch": {
    "l": 0.43497,
    "c": 0.07294,
    "h": 277
  },
  "luminance": 0.08028
}

Semantic roles & 50–950 ramp

primary

#474D79

secondary

#A39E79

accent

#B765C2

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A0A0E

muted

#7C7C7E

Preview Lab

Preview with #474D79

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

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