#391312#391312

#391312 is a very dark, moderate red. Relative luminance 0.014; OKLCH L 24.7% C 0.061 H 24.1°. Best body text is #FFFFFF at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#391312
RGB	rgb(57, 19, 18)
HSL	hsl(2, 52%, 15%)
HSV	hsv(2, 68%, 22%)
CMYK	cmyk(0%, 66.7%, 68.4%, 77.6%)
CIE-LAB	lab(11.82, 18.80, 9.92)
CIE-LCH	lch(11.82, 21.26, 27.81°)
OKLab	oklab(24.7% 0.0556 0.0249)
OKLCH	oklch(24.7% 0.061 24.1)
XYZ	xyz(2.0296, 1.3795, 0.7315)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391312 #123839

analogous

#391225 #391312 #392712

triadic

#391312 #123913 #131239

tetradic

#391312 #253912 #123839 #271239

square

#391312 #253912 #123839 #271239

split-complementary

#391312 #123927 #122539

monochromatic

#170807 #170807 #391312 #682321 #96322F

Accessibility & contrast

On white

16.46

#391312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#391312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391312

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391312	#FFFFFF	#000000	##FFFFFF
##391312	1.00	16.46	1.28	16.46
#FFFFFF	16.46	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1A12

Deuteranopia (green-blind)

#262211

Tritanopia (blue-blind)

#3F0C13

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #391312;
/* rgb */ color: rgb(57, 19, 18);
/* oklch */ color: oklch(24.7% 0.061 24.1);

Tailwind

colors: {
  custom: {
    50: '#73524f',
    500: '#391312',
    950: '#000000',
  },
}

SCSS

$custom: #391312;
$custom-light: #73524f;
$custom-dark: #000000;

JSON

{
  "hex": "#391312",
  "rgb": {
    "r": 57,
    "g": 19,
    "b": 18
  },
  "hsl": {
    "h": 1.538,
    "s": 52,
    "l": 14.706
  },
  "oklch": {
    "l": 0.24704,
    "c": 0.0609,
    "h": 24.1
  },
  "luminance": 0.01379
}

Semantic roles & 50–950 ramp

primary

#391312

secondary

#357072

accent

#D8DB4C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080202

muted

#7B7878

Preview Lab

Preview with #391312

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

Preview Lab → · Contrast checker → · Palette generator →