#3C1F09#3C1F09

#3C1F09 is a dark, muted orange. Relative luminance 0.020; OKLCH L 27.4% C 0.056 H 54.7°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#3C1F09
RGB	rgb(60, 31, 9)
HSL	hsl(26, 74%, 14%)
HSV	hsv(26, 85%, 24%)
CMYK	cmyk(0%, 48.3%, 85%, 76.5%)
CIE-LAB	lab(15.28, 11.93, 19.04)
CIE-LCH	lch(15.28, 22.47, 57.95°)
OKLab	oklab(27.41% 0.0323 0.0456)
OKLCH	oklch(27.41% 0.056 54.7)
XYZ	xyz(2.4030, 1.9606, 0.5103)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1F09 #09263C

analogous

#3C090C #3C1F09 #3C3809

triadic

#3C1F09 #093C1F #1F093C

tetradic

#3C1F09 #0C3C09 #09263C #38093C

square

#3C1F09 #0C3C09 #09263C #38093C

split-complementary

#3C1F09 #093C38 #090C3C

monochromatic

#1B0E04 #1B0E04 #3C1F09 #713A11 #A65619

Accessibility & contrast

On white

15.09

#3C1F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3C1F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1F09

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1F09	#FFFFFF	#000000	##FFFFFF
##3C1F09	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272207

Deuteranopia (green-blind)

#2E2909

Tritanopia (blue-blind)

#42191A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3c1f09;
/* rgb */ color: rgb(60, 31, 9);
/* oklch */ color: oklch(27.4% 0.056 54.7);

Tailwind

colors: {
  custom: {
    50: '#755b4b',
    500: '#3c1f09',
    950: '#000000',
  },
}

SCSS

$custom: #3c1f09;
$custom-light: #755b4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1f09",
  "rgb": {
    "r": 60,
    "g": 31,
    "b": 9
  },
  "hsl": {
    "h": 25.882,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.27407,
    "c": 0.05584,
    "h": 54.7
  },
  "luminance": 0.0196
}

Semantic roles & 50–950 ramp

primary

#3C1F09

secondary

#27567A

accent

#A1F137

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090401

muted

#7B7977

Preview Lab

Preview with #3C1F09

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

Preview Lab → · Contrast checker → · Palette generator →