#391204#391204

#391204 is a very dark, moderate orange. Relative luminance 0.013; OKLCH L 24.3% C 0.067 H 40.3°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#391204
RGB	rgb(57, 18, 4)
HSL	hsl(16, 87%, 12%)
HSV	hsv(16, 93%, 22%)
CMYK	cmyk(0%, 68.4%, 93%, 77.6%)
CIE-LAB	lab(11.36, 18.40, 15.77)
CIE-LCH	lch(11.36, 24.23, 40.59°)
OKLab	oklab(24.28% 0.0509 0.0431)
OKLCH	oklch(24.28% 0.067 40.3)
XYZ	xyz(1.9258, 1.3115, 0.2666)
Luminance	0.0131 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391204 #042B39

analogous

#390411 #391204 #392D04

triadic

#391204 #043912 #120439

tetradic

#391204 #113904 #042B39 #2D0439

square

#391204 #113904 #042B39 #2D0439

split-complementary

#391204 #04392D #041139

monochromatic

#1D0902 #1D0902 #391204 #722408 #AB360C

Accessibility & contrast

On white

16.64

#391204 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#391204 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391204

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391204	#FFFFFF	#000000	##FFFFFF
##391204	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1903

Deuteranopia (green-blind)

#272103

Tritanopia (blue-blind)

#40090F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #391204;
/* rgb */ color: rgb(57, 18, 4);
/* oklch */ color: oklch(24.3% 0.067 40.3);

Tailwind

colors: {
  custom: {
    50: '#735148',
    500: '#391204',
    950: '#000000',
  },
}

SCSS

$custom: #391204;
$custom-light: #735148;
$custom-dark: #000000;

JSON

{
  "hex": "#391204",
  "rgb": {
    "r": 57,
    "g": 18,
    "b": 4
  },
  "hsl": {
    "h": 15.849,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.24276,
    "c": 0.06667,
    "h": 40.3
  },
  "luminance": 0.01311
}

Semantic roles & 50–950 ramp

primary

#391204

secondary

#1E627B

accent

#C6FD2B

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #391204

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

Preview Lab → · Contrast checker → · Palette generator →