#330E11#330E11

#330E11 is a very dark, muted red. Relative luminance 0.011; OKLCH L 22.7% C 0.060 H 18.4°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#330E11
RGB	rgb(51, 14, 17)
HSL	hsl(355, 57%, 13%)
HSV	hsv(355, 73%, 20%)
CMYK	cmyk(0%, 72.5%, 66.7%, 80%)
CIE-LAB	lab(9.47, 18.98, 7.05)
CIE-LCH	lch(9.47, 20.25, 20.36°)
OKLab	oklab(22.69% 0.0568 0.0189)
OKLCH	oklch(22.69% 0.06 18.4)
XYZ	xyz(1.6236, 1.0586, 0.6490)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330E11 #0E3330

analogous

#330E23 #330E11 #331D0E

triadic

#330E11 #11330E #0E1133

tetradic

#330E11 #23330E #0E3330 #1D0E33

square

#330E11 #23330E #0E3330 #1D0E33

split-complementary

#330E11 #0E331D #0E2333

monochromatic

#180708 #180708 #330E11 #631B21 #932831

Accessibility & contrast

On white

17.33

#330E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#330E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330E11

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330E11	#FFFFFF	#000000	##FFFFFF
##330E11	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171611

Deuteranopia (green-blind)

#201D10

Tritanopia (blue-blind)

#38080F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #330e11;
/* rgb */ color: rgb(51, 14, 17);
/* oklch */ color: oklch(22.7% 0.060 18.4);

Tailwind

colors: {
  custom: {
    50: '#6e4e4f',
    500: '#330e11',
    950: '#000000',
  },
}

SCSS

$custom: #330e11;
$custom-light: #6e4e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#330e11",
  "rgb": {
    "r": 51,
    "g": 14,
    "b": 17
  },
  "hsl": {
    "h": 355.135,
    "s": 56.923,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22691,
    "c": 0.05984,
    "h": 18.4
  },
  "luminance": 0.01058
}

Semantic roles & 50–950 ramp

primary

#330E11

secondary

#2F6E69

accent

#E0D448

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #330E11

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

Preview Lab → · Contrast checker → · Palette generator →