#33110C#33110C

#33110C is a very dark, muted red. Relative luminance 0.011; OKLCH L 23.1% C 0.056 H 30.4°. Best body text is #FFFFFF at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#33110C
RGB	rgb(51, 17, 12)
HSL	hsl(8, 62%, 12%)
HSV	hsv(8, 76%, 20%)
CMYK	cmyk(0%, 66.7%, 76.5%, 80%)
CIE-LAB	lab(10.04, 16.75, 10.45)
CIE-LCH	lch(10.04, 19.74, 31.95°)
OKLab	oklab(23.09% 0.0487 0.0286)
OKLCH	oklch(23.09% 0.056 30.4)
XYZ	xyz(1.6322, 1.1315, 0.4802)
Luminance	0.0113 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33110C #0C2E33

analogous

#330C1B #33110C #33240C

triadic

#33110C #0C3311 #110C33

tetradic

#33110C #1B330C #0C2E33 #240C33

square

#33110C #1B330C #0C2E33 #240C33

split-complementary

#33110C #0C3324 #0C1B33

monochromatic

#190806 #190806 #33110C #652218 #963223

Accessibility & contrast

On white

17.13

#33110C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#33110C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33110C

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33110C	#FFFFFF	#000000	##FFFFFF
##33110C	1.00	17.13	1.23	17.13
#FFFFFF	17.13	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A170B

Deuteranopia (green-blind)

#221E0B

Tritanopia (blue-blind)

#390A10

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #33110c;
/* rgb */ color: rgb(51, 17, 12);
/* oklch */ color: oklch(23.1% 0.056 30.4);

Tailwind

colors: {
  custom: {
    50: '#6e504c',
    500: '#33110c',
    950: '#000000',
  },
}

SCSS

$custom: #33110c;
$custom-light: #6e504c;
$custom-dark: #000000;

JSON

{
  "hex": "#33110c",
  "rgb": {
    "r": 51,
    "g": 17,
    "b": 12
  },
  "hsl": {
    "h": 7.692,
    "s": 61.905,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23087,
    "c": 0.05644,
    "h": 30.4
  },
  "luminance": 0.01131
}

Semantic roles & 50–950 ramp

primary

#33110C

secondary

#2C666F

accent

#D0E543

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#070201

muted

#7A7877

Preview Lab

Preview with #33110C

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

Preview Lab → · Contrast checker → · Palette generator →