#474E87#474E87

#474E87 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.5% C 0.093 H 276.6°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#474E87
RGB	rgb(71, 78, 135)
HSL	hsl(233, 31%, 40%)
HSV	hsv(233, 47%, 53%)
CMYK	cmyk(47.4%, 42.2%, 0%, 47.1%)
CIE-LAB	lab(35.08, 13.46, -32.84)
CIE-LCH	lch(35.08, 35.49, 292.28°)
OKLab	oklab(44.54% 0.0108 -0.0928)
OKLCH	oklch(44.54% 0.093 276.6)
XYZ	xyz(9.6948, 8.5371, 24.0540)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474E87 #878047

analogous

#476E87 #474E87 #604787

triadic

#474E87 #87474E #4E8747

tetradic

#474E87 #87476E #878047 #478760

square

#474E87 #87476E #878047 #478760

split-complementary

#474E87 #876047 #6E8747

monochromatic

#1D2037 #32375F #474E87 #6068AB #888EC0

Accessibility & contrast

On white

7.76

#474E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#474E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474E87

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474E87	#FFFFFF	#000000	##FFFFFF
##474E87	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385589

Deuteranopia (green-blind)

#335086

Tritanopia (blue-blind)

#305A64

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #474e87;
/* rgb */ color: rgb(71, 78, 135);
/* oklch */ color: oklch(44.5% 0.093 276.6);

Tailwind

colors: {
  custom: {
    50: '#7e7faa',
    500: '#474e87',
    950: '#000000',
  },
}

SCSS

$custom: #474e87;
$custom-light: #7e7faa;
$custom-dark: #000000;

JSON

{
  "hex": "#474e87",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 135
  },
  "hsl": {
    "h": 233.438,
    "s": 31.068,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44539,
    "c": 0.09341,
    "h": 276.6
  },
  "luminance": 0.08538
}

Semantic roles & 50–950 ramp

primary

#474E87

secondary

#ACA77E

accent

#BC61C7

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #474E87

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

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