#31190C#31190C

#31190C is a very dark, muted orange. Relative luminance 0.014; OKLCH L 24.3% C 0.044 H 48.2°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#31190C
RGB	rgb(49, 25, 12)
HSL	hsl(21, 61%, 12%)
HSV	hsv(21, 76%, 19%)
CMYK	cmyk(0%, 49%, 75.5%, 80.8%)
CIE-LAB	lab(11.79, 10.48, 12.82)
CIE-LCH	lch(11.79, 16.56, 50.74°)
OKLab	oklab(24.35% 0.0297 0.0331)
OKLCH	oklch(24.35% 0.044 48.2)
XYZ	xyz(1.6807, 1.3749, 0.5246)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31190C #0C2431

analogous

#310C12 #31190C #312C0C

triadic

#31190C #0C3119 #190C31

tetradic

#31190C #12310C #0C2431 #2C0C31

square

#31190C #12310C #0C2431 #2C0C31

split-complementary

#31190C #0C312C #0C1231

monochromatic

#190D06 #190D06 #31190C #623218 #934B24

Accessibility & contrast

On white

16.47

#31190C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#31190C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31190C

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31190C	#FFFFFF	#000000	##FFFFFF
##31190C	1.00	16.47	1.27	16.47
#FFFFFF	16.47	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0B

Deuteranopia (green-blind)

#25210C

Tritanopia (blue-blind)

#361416

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #31190c;
/* rgb */ color: rgb(49, 25, 12);
/* oklch */ color: oklch(24.3% 0.044 48.2);

Tailwind

colors: {
  custom: {
    50: '#6b554c',
    500: '#31190c',
    950: '#000000',
  },
}

SCSS

$custom: #31190c;
$custom-light: #6b554c;
$custom-dark: #000000;

JSON

{
  "hex": "#31190c",
  "rgb": {
    "r": 49,
    "g": 25,
    "b": 12
  },
  "hsl": {
    "h": 21.081,
    "s": 60.656,
    "l": 11.961
  },
  "oklch": {
    "l": 0.24348,
    "c": 0.04447,
    "h": 48.2
  },
  "luminance": 0.01375
}

Semantic roles & 50–950 ramp

primary

#31190C

secondary

#2C566D

accent

#ACE444

background

#F6F5F4

surface

#EBE8E7

border

#C6C4C3

text

#070301

muted

#7A7877

Preview Lab

Preview with #31190C

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

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