#400831#400831

#400831 is a dark, moderate pink. Relative luminance 0.015; OKLCH L 25.9% C 0.097 H 341.3°. Best body text is #FFFFFF at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#400831
RGB	rgb(64, 8, 49)
HSL	hsl(316, 78%, 14%)
HSV	hsv(316, 88%, 25%)
CMYK	cmyk(0%, 87.5%, 23.4%, 74.9%)
CIE-LAB	lab(12.52, 30.69, -11.55)
CIE-LCH	lch(12.52, 32.79, 339.37°)
OKLab	oklab(25.87% 0.0921 -0.0311)
OKLCH	oklch(25.87% 0.097 341.3)
XYZ	xyz(2.7557, 1.4857, 3.0468)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400831 #084017

analogous

#330840 #400831 #400815

triadic

#400831 #314008 #083140

tetradic

#400831 #403308 #084017 #081540

square

#400831 #403308 #084017 #081540

split-complementary

#400831 #154008 #084033

monochromatic

#1B0315 #1B0315 #400831 #760F5B #AD1684

Accessibility & contrast

On white

16.19

#400831 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#400831 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400831

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400831	#FFFFFF	#000000	##FFFFFF
##400831	1.00	16.19	1.30	16.19
#FFFFFF	16.19	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1B32

Deuteranopia (green-blind)

#1F2430

Tritanopia (blue-blind)

#45091B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #400831;
/* rgb */ color: rgb(64, 8, 49);
/* oklch */ color: oklch(25.9% 0.097 341.3);

Tailwind

colors: {
  custom: {
    50: '#774f69',
    500: '#400831',
    950: '#000000',
  },
}

SCSS

$custom: #400831;
$custom-light: #774f69;
$custom-dark: #000000;

JSON

{
  "hex": "#400831",
  "rgb": {
    "r": 64,
    "g": 8,
    "b": 49
  },
  "hsl": {
    "h": 316.071,
    "s": 77.778,
    "l": 14.118
  },
  "oklch": {
    "l": 0.25874,
    "c": 0.09717,
    "h": 341.3
  },
  "luminance": 0.01485
}

Semantic roles & 50–950 ramp

primary

#400831

secondary

#257E3D

accent

#F46734

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090206

muted

#7B787A

Preview Lab

Preview with #400831

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

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