#310429#310429

#310429 is a very dark, moderate pink. Relative luminance 0.009; OKLCH L 22.0% C 0.087 H 336.4°. Best body text is #FFFFFF at 17.80:1 contrast (WCAG AA passes).

Color values

HEX	#310429
RGB	rgb(49, 4, 41)
HSL	hsl(311, 85%, 10%)
HSV	hsv(311, 92%, 19%)
CMYK	cmyk(0%, 91.8%, 16.3%, 80.8%)
CIE-LAB	lab(8.13, 27.02, -12.71)
CIE-LCH	lch(8.13, 29.86, 334.80°)
OKLab	oklab(21.96% 0.0795 -0.0347)
OKLCH	oklch(21.96% 0.087 336.4)
XYZ	xyz(1.7103, 0.9001, 2.1810)
Luminance	0.0090 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310429 #04310C

analogous

#220431 #310429 #310412

triadic

#310429 #293104 #042931

tetradic

#310429 #312204 #04310C #041231

square

#310429 #312204 #04310C #041231

split-complementary

#310429 #123104 #043122

monochromatic

#1C0218 #1C0218 #310429 #6A0958 #A20D88

Accessibility & contrast

On white

17.80

#310429 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#310429 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310429

17.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310429	#FFFFFF	#000000	##FFFFFF
##310429	1.00	17.80	1.18	17.80
#FFFFFF	17.80	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05132A

Deuteranopia (green-blind)

#151A28

Tritanopia (blue-blind)

#340715

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #310429;
/* rgb */ color: rgb(49, 4, 41);
/* oklch */ color: oklch(22.0% 0.087 336.4);

Tailwind

colors: {
  custom: {
    50: '#6b4962',
    500: '#310429',
    950: '#000000',
  },
}

SCSS

$custom: #310429;
$custom-light: #6b4962;
$custom-dark: #000000;

JSON

{
  "hex": "#310429",
  "rgb": {
    "r": 49,
    "g": 4,
    "b": 41
  },
  "hsl": {
    "h": 310.667,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.21956,
    "c": 0.08674,
    "h": 336.4
  },
  "luminance": 0.009
}

Semantic roles & 50–950 ramp

primary

#310429

secondary

#1D732D

accent

#FB512D

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#070105

muted

#7A7779

Preview Lab

Preview with #310429

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

Preview Lab → · Contrast checker → · Palette generator →