#391C08#391C08

#391C08 is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.3% C 0.055 H 52.4°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#391C08
RGB	rgb(57, 28, 8)
HSL	hsl(24, 75%, 13%)
HSV	hsv(24, 86%, 22%)
CMYK	cmyk(0%, 50.9%, 86%, 77.6%)
CIE-LAB	lab(13.93, 12.31, 17.61)
CIE-LCH	lch(13.93, 21.49, 55.04°)
OKLab	oklab(26.26% 0.0335 0.0435)
OKLCH	oklch(26.26% 0.055 52.4)
XYZ	xyz(2.1466, 1.7181, 0.4483)
Luminance	0.0172 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391C08 #082539

analogous

#39080C #391C08 #393408

triadic

#391C08 #08391C #1C0839

tetradic

#391C08 #0C3908 #082539 #340839

square

#391C08 #0C3908 #082539 #340839

split-complementary

#391C08 #083934 #080C39

monochromatic

#1B0D04 #1B0D04 #391C08 #6F3610 #A45117

Accessibility & contrast

On white

15.63

#391C08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#391C08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391C08

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391C08	#FFFFFF	#000000	##FFFFFF
##391C08	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F06

Deuteranopia (green-blind)

#2B2608

Tritanopia (blue-blind)

#3F1618

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #391c08;
/* rgb */ color: rgb(57, 28, 8);
/* oklch */ color: oklch(26.3% 0.055 52.4);

Tailwind

colors: {
  custom: {
    50: '#72584a',
    500: '#391c08',
    950: '#000000',
  },
}

SCSS

$custom: #391c08;
$custom-light: #72584a;
$custom-dark: #000000;

JSON

{
  "hex": "#391c08",
  "rgb": {
    "r": 57,
    "g": 28,
    "b": 8
  },
  "hsl": {
    "h": 24.49,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.26261,
    "c": 0.05493,
    "h": 52.4
  },
  "luminance": 0.01718
}

Semantic roles & 50–950 ramp

primary

#391C08

secondary

#255678

accent

#A5F236

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #391C08

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

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