#330E13#330E13

#330E13 is a very dark, muted red. Relative luminance 0.011; OKLCH L 22.7% C 0.060 H 15.1°. Best body text is #FFFFFF at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#330E13
RGB	rgb(51, 14, 19)
HSL	hsl(352, 57%, 13%)
HSV	hsv(352, 73%, 20%)
CMYK	cmyk(0%, 72.5%, 62.7%, 80%)
CIE-LAB	lab(9.52, 19.19, 5.90)
CIE-LCH	lch(9.52, 20.08, 17.09°)
OKLab	oklab(22.75% 0.0578 0.0156)
OKLCH	oklch(22.75% 0.06 15.1)
XYZ	xyz(1.6400, 1.0651, 0.7352)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330E13 #0E332E

analogous

#330E25 #330E13 #331B0E

triadic

#330E13 #13330E #0E1333

tetradic

#330E13 #25330E #0E332E #1B0E33

square

#330E13 #25330E #0E332E #1B0E33

split-complementary

#330E13 #0E331B #0E2533

monochromatic

#180709 #180709 #330E13 #631B25 #932837

Accessibility & contrast

On white

17.31

#330E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#330E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330E13

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330E13	#FFFFFF	#000000	##FFFFFF
##330E13	1.00	17.31	1.21	17.31
#FFFFFF	17.31	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171613

Deuteranopia (green-blind)

#201D12

Tritanopia (blue-blind)

#380810

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #330e13;
/* rgb */ color: rgb(51, 14, 19);
/* oklch */ color: oklch(22.7% 0.060 15.1);

Tailwind

colors: {
  custom: {
    50: '#6e4e50',
    500: '#330e13',
    950: '#000000',
  },
}

SCSS

$custom: #330e13;
$custom-light: #6e4e50;
$custom-dark: #000000;

JSON

{
  "hex": "#330e13",
  "rgb": {
    "r": 51,
    "g": 14,
    "b": 19
  },
  "hsl": {
    "h": 351.892,
    "s": 56.923,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22748,
    "c": 0.05984,
    "h": 15.1
  },
  "luminance": 0.01065
}

Semantic roles & 50–950 ramp

primary

#330E13

secondary

#2F6E65

accent

#E0CC48

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070202

muted

#7A7878

Preview Lab

Preview with #330E13

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

Preview Lab → · Contrast checker → · Palette generator →