#310118#310118

#310118 is a very dark, moderate pink. Relative luminance 0.007; OKLCH L 20.6% C 0.081 H 356.7°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#310118
RGB	rgb(49, 1, 24)
HSL	hsl(331, 96%, 10%)
HSV	hsv(331, 98%, 19%)
CMYK	cmyk(0%, 98%, 51%, 80.8%)
CIE-LAB	lab(6.69, 25.98, -1.78)
CIE-LCH	lch(6.69, 26.05, 356.08°)
OKLab	oklab(20.57% 0.0812 -0.0047)
OKLCH	oklch(20.57% 0.081 356.7)
XYZ	xyz(1.4425, 0.7408, 0.9310)
Luminance	0.0074 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310118 #01311A

analogous

#310130 #310118 #310201

triadic

#310118 #183101 #011831

tetradic

#310118 #303101 #01311A #020131

square

#310118 #303101 #01311A #020131

split-complementary

#310118 #013102 #013031

monochromatic

#1E010F #1E010F #310118 #6D0235 #A90353

Accessibility & contrast

On white

18.29

#310118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#310118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310118

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310118	#FFFFFF	#000000	##FFFFFF
##310118	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A0F19

Deuteranopia (green-blind)

#191817

Tritanopia (blue-blind)

#36000A

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #310118;
/* rgb */ color: rgb(49, 1, 24);
/* oklch */ color: oklch(20.6% 0.081 356.7);

Tailwind

colors: {
  custom: {
    50: '#6c4754',
    500: '#310118',
    950: '#000000',
  },
}

SCSS

$custom: #310118;
$custom-light: #6c4754;
$custom-dark: #000000;

JSON

{
  "hex": "#310118",
  "rgb": {
    "r": 49,
    "g": 1,
    "b": 24
  },
  "hsl": {
    "h": 331.25,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.20571,
    "c": 0.08137,
    "h": 356.7
  },
  "luminance": 0.00741
}

Semantic roles & 50–950 ramp

primary

#310118

secondary

#177749

accent

#FF9829

background

#F6F4F4

surface

#ECE6E7

border

#C7C2C3

text

#070002

muted

#7A7778

Preview Lab

Preview with #310118

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

Preview Lab → · Contrast checker → · Palette generator →