#31051D#31051D

#31051D is a very dark, moderate pink. Relative luminance 0.009; OKLCH L 21.4% C 0.076 H 351.7°. Best body text is #FFFFFF at 17.95:1 contrast (WCAG AA passes).

Color values

HEX	#31051D
RGB	rgb(49, 5, 29)
HSL	hsl(327, 81%, 11%)
HSV	hsv(327, 90%, 19%)
CMYK	cmyk(0%, 89.8%, 40.8%, 80.8%)
CIE-LAB	lab(7.68, 24.52, -4.23)
CIE-LCH	lch(7.68, 24.88, 350.22°)
OKLab	oklab(21.42% 0.0752 -0.0109)
OKLCH	oklch(21.42% 0.076 351.7)
XYZ	xyz(1.5428, 0.8504, 1.2451)
Luminance	0.0085 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31051D #053119

analogous

#2F0531 #31051D #310507

triadic

#31051D #1D3105 #051D31

tetradic

#31051D #312F05 #053119 #050731

square

#31051D #312F05 #053119 #050731

split-complementary

#31051D #073105 #05312F

monochromatic

#1C0310 #1C0310 #31051D #690B3E #A0105F

Accessibility & contrast

On white

17.95

#31051D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#31051D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31051D

17.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31051D	#FFFFFF	#000000	##FFFFFF
##31051D	1.00	17.95	1.17	17.95
#FFFFFF	17.95	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C121E

Deuteranopia (green-blind)

#191A1C

Tritanopia (blue-blind)

#36030F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #31051d;
/* rgb */ color: rgb(49, 5, 29);
/* oklch */ color: oklch(21.4% 0.076 351.7);

Tailwind

colors: {
  custom: {
    50: '#6c4958',
    500: '#31051d',
    950: '#000000',
  },
}

SCSS

$custom: #31051d;
$custom-light: #6c4958;
$custom-dark: #000000;

JSON

{
  "hex": "#31051d",
  "rgb": {
    "r": 49,
    "g": 5,
    "b": 29
  },
  "hsl": {
    "h": 327.273,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21417,
    "c": 0.07602,
    "h": 351.7
  },
  "luminance": 0.0085
}

Semantic roles & 50–950 ramp

primary

#31051D

secondary

#1F7245

accent

#F88B30

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070103

muted

#7A7778

Preview Lab

Preview with #31051D

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

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