#39231B#39231B

#39231B is a dark, muted orange. Relative luminance 0.022; OKLCH L 28.2% C 0.037 H 40.8°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#39231B
RGB	rgb(57, 35, 27)
HSL	hsl(16, 36%, 16%)
HSV	hsv(16, 53%, 22%)
CMYK	cmyk(0%, 38.6%, 52.6%, 77.6%)
CIE-LAB	lab(16.26, 9.37, 9.67)
CIE-LCH	lch(16.26, 13.46, 45.90°)
OKLab	oklab(28.16% 0.028 0.0241)
OKLCH	oklch(28.16% 0.037 40.8)
XYZ	xyz(2.4863, 2.1512, 1.3210)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39231B #1B3139

analogous

#391B22 #39231B #39321B

triadic

#39231B #1B3923 #231B39

tetradic

#39231B #22391B #1B3139 #321B39

square

#39231B #22391B #1B3139 #321B39

split-complementary

#39231B #1B3932 #1B2239

monochromatic

#150D0A #150D0A #39231B #633D2F #8C5642

Accessibility & contrast

On white

14.68

#39231B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#39231B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39231B

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39231B	#FFFFFF	#000000	##FFFFFF
##39231B	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28261A

Deuteranopia (green-blind)

#2E2A1B

Tritanopia (blue-blind)

#3E1F21

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #39231b;
/* rgb */ color: rgb(57, 35, 27);
/* oklch */ color: oklch(28.2% 0.037 40.8);

Tailwind

colors: {
  custom: {
    50: '#715e57',
    500: '#39231b',
    950: '#000000',
  },
}

SCSS

$custom: #39231b;
$custom-light: #715e57;
$custom-dark: #000000;

JSON

{
  "hex": "#39231b",
  "rgb": {
    "r": 57,
    "g": 35,
    "b": 27
  },
  "hsl": {
    "h": 16,
    "s": 35.714,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28164,
    "c": 0.03693,
    "h": 40.8
  },
  "luminance": 0.02151
}

Semantic roles & 50–950 ramp

primary

#39231B

secondary

#42626E

accent

#AECC5C

background

#F6F5F5

surface

#ECE9E9

border

#C7C5C5

text

#080403

muted

#7B7978

Preview Lab

Preview with #39231B

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

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