#391D0D#391D0D

#391D0D is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.5% C 0.051 H 49.0°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#391D0D
RGB	rgb(57, 29, 13)
HSL	hsl(22, 63%, 14%)
HSV	hsv(22, 77%, 22%)
CMYK	cmyk(0%, 49.1%, 77.2%, 77.6%)
CIE-LAB	lab(14.28, 11.99, 15.92)
CIE-LCH	lch(14.28, 19.92, 53.02°)
OKLab	oklab(26.55% 0.0336 0.0386)
OKLCH	oklch(26.55% 0.051 49)
XYZ	xyz(2.1995, 1.7779, 0.6080)
Luminance	0.0178 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391D0D #0D2939

analogous

#390D13 #391D0D #39330D

triadic

#391D0D #0D391D #1D0D39

tetradic

#391D0D #13390D #0D2939 #330D39

square

#391D0D #13390D #0D2939 #330D39

split-complementary

#391D0D #0D3933 #0D1339

monochromatic

#190D06 #190D06 #391D0D #6B3618 #9D5024

Accessibility & contrast

On white

15.49

#391D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#391D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391D0D

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391D0D	#FFFFFF	#000000	##FFFFFF
##391D0D	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25200B

Deuteranopia (green-blind)

#2C270D

Tritanopia (blue-blind)

#3F1719

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #391d0d;
/* rgb */ color: rgb(57, 29, 13);
/* oklch */ color: oklch(26.5% 0.051 49.0);

Tailwind

colors: {
  custom: {
    50: '#72594d',
    500: '#391d0d',
    950: '#000000',
  },
}

SCSS

$custom: #391d0d;
$custom-light: #72594d;
$custom-dark: #000000;

JSON

{
  "hex": "#391d0d",
  "rgb": {
    "r": 57,
    "g": 29,
    "b": 13
  },
  "hsl": {
    "h": 21.818,
    "s": 62.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.26546,
    "c": 0.05115,
    "h": 49
  },
  "luminance": 0.01778
}

Semantic roles & 50–950 ramp

primary

#391D0D

secondary

#2D5B74

accent

#AAE642

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #391D0D

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

Preview Lab → · Contrast checker → · Palette generator →