#3E1B0A#3E1B0A

#3E1B0A is a dark, moderate orange. Relative luminance 0.018; OKLCH L 26.9% C 0.061 H 44.8°. Best body text is #FFFFFF at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#3E1B0A
RGB	rgb(62, 27, 10)
HSL	hsl(20, 72%, 14%)
HSV	hsv(20, 84%, 24%)
CMYK	cmyk(0%, 56.5%, 83.9%, 75.7%)
CIE-LAB	lab(14.57, 15.60, 17.79)
CIE-LCH	lch(14.57, 23.67, 48.75°)
OKLab	oklab(26.94% 0.0434 0.043)
OKLCH	oklch(26.94% 0.061 44.8)
XYZ	xyz(2.4336, 1.8302, 0.5122)
Luminance	0.0183 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E1B0A #0A2D3E

analogous

#3E0A13 #3E1B0A #3E350A

triadic

#3E1B0A #0A3E1B #1B0A3E

tetradic

#3E1B0A #133E0A #0A2D3E #350A3E

square

#3E1B0A #133E0A #0A2D3E #350A3E

split-complementary

#3E1B0A #0A3E35 #0A133E

monochromatic

#1A0B04 #1A0B04 #3E1B0A #733213 #A7491B

Accessibility & contrast

On white

15.37

#3E1B0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3E1B0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1B0A

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E1B0A	#FFFFFF	#000000	##FFFFFF
##3E1B0A	1.00	15.37	1.37	15.37
#FFFFFF	15.37	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252008

Deuteranopia (green-blind)

#2D2809

Tritanopia (blue-blind)

#451417

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3e1b0a;
/* rgb */ color: rgb(62, 27, 10);
/* oklch */ color: oklch(26.9% 0.061 44.8);

Tailwind

colors: {
  custom: {
    50: '#77584b',
    500: '#3e1b0a',
    950: '#000000',
  },
}

SCSS

$custom: #3e1b0a;
$custom-light: #77584b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e1b0a",
  "rgb": {
    "r": 62,
    "g": 27,
    "b": 10
  },
  "hsl": {
    "h": 19.615,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26937,
    "c": 0.06107,
    "h": 44.8
  },
  "luminance": 0.0183
}

Semantic roles & 50–950 ramp

primary

#3E1B0A

secondary

#28607B

accent

#B3EF39

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3E1B0A

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

Preview Lab → · Contrast checker → · Palette generator →