#474A89#474A89

#474A89 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.8% C 0.102 H 279.2°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#474A89
RGB	rgb(71, 74, 137)
HSL	hsl(237, 32%, 41%)
HSV	hsv(237, 48%, 54%)
CMYK	cmyk(48.2%, 46%, 0%, 46.3%)
CIE-LAB	lab(34.07, 16.71, -35.66)
CIE-LCH	lch(34.07, 39.38, 295.11°)
OKLab	oklab(43.81% 0.0164 -0.1011)
OKLCH	oklch(43.81% 0.102 279.2)
XYZ	xyz(9.5613, 8.0428, 24.7107)
Luminance	0.0804 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474A89 #898647

analogous

#476B89 #474A89 #654789

triadic

#474A89 #89474A #4A8947

tetradic

#474A89 #89476B #898647 #478965

square

#474A89 #89476B #898647 #478965

split-complementary

#474A89 #896547 #6B8947

monochromatic

#1D1E38 #323461 #474A89 #6064AD #898BC2

Accessibility & contrast

On white

8.05

#474A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#474A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474A89

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474A89	#FFFFFF	#000000	##FFFFFF
##474A89	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31538B

Deuteranopia (green-blind)

#2C4E88

Tritanopia (blue-blind)

#305763

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #474a89;
/* rgb */ color: rgb(71, 74, 137);
/* oklch */ color: oklch(43.8% 0.102 279.2);

Tailwind

colors: {
  custom: {
    50: '#7e7cac',
    500: '#474a89',
    950: '#000000',
  },
}

SCSS

$custom: #474a89;
$custom-light: #7e7cac;
$custom-dark: #000000;

JSON

{
  "hex": "#474a89",
  "rgb": {
    "r": 71,
    "g": 74,
    "b": 137
  },
  "hsl": {
    "h": 237.273,
    "s": 31.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4381,
    "c": 0.1024,
    "h": 279.2
  },
  "luminance": 0.08043
}

Semantic roles & 50–950 ramp

primary

#474A89

secondary

#ADAB7F

accent

#C360C8

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0910

muted

#7C7B7F

Preview Lab

Preview with #474A89

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

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