#310419#310419

#310419 is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 21.1% C 0.076 H 356.9°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#310419
RGB	rgb(49, 4, 25)
HSL	hsl(332, 85%, 10%)
HSV	hsv(332, 92%, 19%)
CMYK	cmyk(0%, 91.8%, 49%, 80.8%)
CIE-LAB	lab(7.32, 24.50, -1.65)
CIE-LCH	lch(7.32, 24.56, 356.15°)
OKLab	oklab(21.08% 0.0757 -0.0041)
OKLCH	oklch(21.08% 0.076 356.9)
XYZ	xyz(1.4856, 0.8102, 0.9977)
Luminance	0.0081 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310419 #04311C

analogous

#31042F #310419 #310504

triadic

#310419 #193104 #041931

tetradic

#310419 #2F3104 #04311C #050431

square

#310419 #2F3104 #04311C #050431

split-complementary

#310419 #043105 #042F31

monochromatic

#1C020E #1C020E #310419 #6A0936 #A20D53

Accessibility & contrast

On white

18.07

#310419 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#310419 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310419

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310419	#FFFFFF	#000000	##FFFFFF
##310419	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D111A

Deuteranopia (green-blind)

#1A1918

Tritanopia (blue-blind)

#36010D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #310419;
/* rgb */ color: rgb(49, 4, 25);
/* oklch */ color: oklch(21.1% 0.076 356.9);

Tailwind

colors: {
  custom: {
    50: '#6c4955',
    500: '#310419',
    950: '#000000',
  },
}

SCSS

$custom: #310419;
$custom-light: #6c4955;
$custom-dark: #000000;

JSON

{
  "hex": "#310419",
  "rgb": {
    "r": 49,
    "g": 4,
    "b": 25
  },
  "hsl": {
    "h": 332,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.21083,
    "c": 0.07577,
    "h": 356.9
  },
  "luminance": 0.0081
}

Semantic roles & 50–950 ramp

primary

#310419

secondary

#1D734B

accent

#FB9B2D

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070103

muted

#7A7778

Preview Lab

Preview with #310419

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

Preview Lab → · Contrast checker → · Palette generator →