#39281B#39281B

#39281B is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.3% C 0.034 H 58.4°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#39281B
RGB	rgb(57, 40, 27)
HSL	hsl(26, 36%, 16%)
HSV	hsv(26, 53%, 22%)
CMYK	cmyk(0%, 29.8%, 52.6%, 77.6%)
CIE-LAB	lab(17.77, 5.95, 11.66)
CIE-LCH	lch(17.77, 13.09, 62.96°)
OKLab	oklab(29.33% 0.0177 0.0288)
OKLCH	oklch(29.33% 0.034 58.4)
XYZ	xyz(2.6441, 2.4667, 1.3736)
Luminance	0.0247 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39281B #1B2C39

analogous

#391B1D #39281B #39371B

triadic

#39281B #1B3928 #281B39

tetradic

#39281B #1D391B #1B2C39 #371B39

square

#39281B #1D391B #1B2C39 #371B39

split-complementary

#39281B #1B3937 #1B1D39

monochromatic

#150F0A #150F0A #39281B #63452F #8C6242

Accessibility & contrast

On white

14.06

#39281B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#39281B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39281B

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39281B	#FFFFFF	#000000	##FFFFFF
##39281B	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D291A

Deuteranopia (green-blind)

#312D1B

Tritanopia (blue-blind)

#3E2525

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #39281b;
/* rgb */ color: rgb(57, 40, 27);
/* oklch */ color: oklch(29.3% 0.034 58.4);

Tailwind

colors: {
  custom: {
    50: '#706157',
    500: '#39281b',
    950: '#000000',
  },
}

SCSS

$custom: #39281b;
$custom-light: #706157;
$custom-dark: #000000;

JSON

{
  "hex": "#39281b",
  "rgb": {
    "r": 57,
    "g": 40,
    "b": 27
  },
  "hsl": {
    "h": 26,
    "s": 35.714,
    "l": 16.471
  },
  "oklch": {
    "l": 0.29332,
    "c": 0.03381,
    "h": 58.4
  },
  "luminance": 0.02467
}

Semantic roles & 50–950 ramp

primary

#39281B

secondary

#425B6E

accent

#9BCC5C

background

#F6F5F5

surface

#ECE9E9

border

#C7C5C5

text

#070503

muted

#7A7978

Preview Lab

Preview with #39281B

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

Preview Lab → · Contrast checker → · Palette generator →