#331A16#331A16

#331A16 is a dark, muted red. Relative luminance 0.015; OKLCH L 25.1% C 0.041 H 29.9°. Best body text is #FFFFFF at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#331A16
RGB	rgb(51, 26, 22)
HSL	hsl(8, 40%, 14%)
HSV	hsv(8, 57%, 20%)
CMYK	cmyk(0%, 49%, 56.9%, 80%)
CIE-LAB	lab(12.61, 11.88, 8.16)
CIE-LCH	lch(12.61, 14.42, 34.49°)
OKLab	oklab(25.12% 0.0355 0.0204)
OKLCH	oklch(25.12% 0.041 29.9)
XYZ	xyz(1.8796, 1.5007, 0.9496)
Luminance	0.0150 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331A16 #162F33

analogous

#331621 #331A16 #332916

triadic

#331A16 #16331A #1A1633

tetradic

#331A16 #213316 #162F33 #291633

square

#331A16 #213316 #162F33 #291633

split-complementary

#331A16 #163329 #162133

monochromatic

#150B09 #150B09 #331A16 #5E3028 #89463B

Accessibility & contrast

On white

16.15

#331A16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#331A16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331A16

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331A16	#FFFFFF	#000000	##FFFFFF
##331A16	1.00	16.15	1.30	16.15
#FFFFFF	16.15	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201E16

Deuteranopia (green-blind)

#262316

Tritanopia (blue-blind)

#381619

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #331a16;
/* rgb */ color: rgb(51, 26, 22);
/* oklch */ color: oklch(25.1% 0.041 29.9);

Tailwind

colors: {
  custom: {
    50: '#6c5653',
    500: '#331a16',
    950: '#000000',
  },
}

SCSS

$custom: #331a16;
$custom-light: #6c5653;
$custom-dark: #000000;

JSON

{
  "hex": "#331a16",
  "rgb": {
    "r": 51,
    "g": 26,
    "b": 22
  },
  "hsl": {
    "h": 8.276,
    "s": 39.726,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25116,
    "c": 0.0409,
    "h": 29.9
  },
  "luminance": 0.01501
}

Semantic roles & 50–950 ramp

primary

#331A16

secondary

#3B6369

accent

#BFD058

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#070302

muted

#7A7878

Preview Lab

Preview with #331A16

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

Preview Lab → · Contrast checker → · Palette generator →