#474E8A#474E8A

#474E8A is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.7% C 0.098 H 276.6°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#474E8A
RGB	rgb(71, 78, 138)
HSL	hsl(234, 32%, 41%)
HSV	hsv(234, 49%, 54%)
CMYK	cmyk(48.6%, 43.5%, 0%, 45.9%)
CIE-LAB	lab(35.25, 14.43, -34.41)
CIE-LCH	lch(35.25, 37.31, 292.75°)
OKLab	oklab(44.72% 0.0114 -0.0974)
OKLCH	oklch(44.72% 0.098 276.6)
XYZ	xyz(9.9090, 8.6228, 25.1821)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474E8A #8A8347

analogous

#476F8A #474E8A #61478A

triadic

#474E8A #8A474E #4E8A47

tetradic

#474E8A #8A476F #8A8347 #478A61

square

#474E8A #8A476F #8A8347 #478A61

split-complementary

#474E8A #8A6147 #6F8A47

monochromatic

#1D2039 #323762 #474E8A #6169AE #898FC2

Accessibility & contrast

On white

7.71

#474E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#474E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474E8A

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474E8A	#FFFFFF	#000000	##FFFFFF
##474E8A	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37568C

Deuteranopia (green-blind)

#315089

Tritanopia (blue-blind)

#2E5B65

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #474e8a;
/* rgb */ color: rgb(71, 78, 138);
/* oklch */ color: oklch(44.7% 0.098 276.6);

Tailwind

colors: {
  custom: {
    50: '#7e7fac',
    500: '#474e8a',
    950: '#000000',
  },
}

SCSS

$custom: #474e8a;
$custom-light: #7e7fac;
$custom-dark: #000000;

JSON

{
  "hex": "#474e8a",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 138
  },
  "hsl": {
    "h": 233.731,
    "s": 32.057,
    "l": 40.98
  },
  "oklch": {
    "l": 0.44724,
    "c": 0.09804,
    "h": 276.6
  },
  "luminance": 0.08623
}

Semantic roles & 50–950 ramp

primary

#474E8A

secondary

#AEA97F

accent

#BD60C8

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #474E8A

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

Preview Lab → · Contrast checker → · Palette generator →