#330310#330310

#330310 is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 21.0% C 0.077 H 10.2°. Best body text is #FFFFFF at 18.08:1 contrast (WCAG AA passes).

Color values

HEX	#330310
RGB	rgb(51, 3, 16)
HSL	hsl(344, 89%, 11%)
HSV	hsv(344, 94%, 20%)
CMYK	cmyk(0%, 94.1%, 68.6%, 80%)
CIE-LAB	lab(7.29, 24.81, 4.45)
CIE-LCH	lch(7.29, 25.20, 10.16°)
OKLab	oklab(21.04% 0.0755 0.0136)
OKLCH	oklch(21.04% 0.077 10.2)
XYZ	xyz(1.4915, 0.8066, 0.5673)
Luminance	0.0081 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330310 #033326

analogous

#330328 #330310 #330E03

triadic

#330310 #103303 #031033

tetradic

#330310 #283303 #033326 #0E0333

square

#330310 #283303 #033326 #0E0333

split-complementary

#330310 #03330E #032833

monochromatic

#1D0209 #1D0209 #330310 #6D0622 #A70A34

Accessibility & contrast

On white

18.08

#330310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#330310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330310

18.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330310	#FFFFFF	#000000	##FFFFFF
##330310	1.00	18.08	1.16	18.08
#FFFFFF	18.08	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1010

Deuteranopia (green-blind)

#1C1A0F

Tritanopia (blue-blind)

#390008

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #330310;
/* rgb */ color: rgb(51, 3, 16);
/* oklch */ color: oklch(21.0% 0.077 10.2);

Tailwind

colors: {
  custom: {
    50: '#6f484e',
    500: '#330310',
    950: '#000000',
  },
}

SCSS

$custom: #330310;
$custom-light: #6f484e;
$custom-dark: #000000;

JSON

{
  "hex": "#330310",
  "rgb": {
    "r": 51,
    "g": 3,
    "b": 16
  },
  "hsl": {
    "h": 343.75,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21042,
    "c": 0.07675,
    "h": 10.2
  },
  "luminance": 0.00806
}

Semantic roles & 50–950 ramp

primary

#330310

secondary

#1C765E

accent

#FFC529

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #330310

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

Preview Lab → · Contrast checker → · Palette generator →