#391F0E#391F0E

#391F0E is a dark, muted orange. Relative luminance 0.019; OKLCH L 27.0% C 0.049 H 52.4°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#391F0E
RGB	rgb(57, 31, 14)
HSL	hsl(24, 61%, 14%)
HSV	hsv(24, 75%, 22%)
CMYK	cmyk(0%, 45.6%, 75.4%, 77.6%)
CIE-LAB	lab(14.85, 10.72, 16.17)
CIE-LCH	lch(14.85, 19.40, 56.47°)
OKLab	oklab(27% 0.0299 0.0388)
OKLCH	oklch(27% 0.049 52.4)
XYZ	xyz(2.2568, 1.8818, 0.6597)
Luminance	0.0188 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391F0E #0E2839

analogous

#390E13 #391F0E #39350E

triadic

#391F0E #0E391F #1F0E39

tetradic

#391F0E #13390E #0E2839 #350E39

square

#391F0E #13390E #0E2839 #350E39

split-complementary

#391F0E #0E3935 #0E1339

monochromatic

#190D06 #190D06 #391F0E #6A3A1A #9B5426

Accessibility & contrast

On white

15.26

#391F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#391F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391F0E

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391F0E	#FFFFFF	#000000	##FFFFFF
##391F0E	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26220C

Deuteranopia (green-blind)

#2D280E

Tritanopia (blue-blind)

#3F1A1B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #391f0e;
/* rgb */ color: rgb(57, 31, 14);
/* oklch */ color: oklch(27.0% 0.049 52.4);

Tailwind

colors: {
  custom: {
    50: '#725a4d',
    500: '#391f0e',
    950: '#000000',
  },
}

SCSS

$custom: #391f0e;
$custom-light: #725a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#391f0e",
  "rgb": {
    "r": 57,
    "g": 31,
    "b": 14
  },
  "hsl": {
    "h": 23.721,
    "s": 60.563,
    "l": 13.922
  },
  "oklch": {
    "l": 0.26997,
    "c": 0.04901,
    "h": 52.4
  },
  "luminance": 0.01882
}

Semantic roles & 50–950 ramp

primary

#391F0E

secondary

#2F5974

accent

#A5E444

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #391F0E

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

Preview Lab → · Contrast checker → · Palette generator →