#58381B#58381B

#58381B is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.2% C 0.062 H 61.1°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#58381B
RGB	rgb(88, 56, 27)
HSL	hsl(29, 53%, 23%)
HSV	hsv(29, 69%, 35%)
CMYK	cmyk(0%, 36.4%, 69.3%, 65.5%)
CIE-LAB	lab(26.69, 11.00, 23.59)
CIE-LCH	lch(26.69, 26.03, 65.01°)
OKLab	oklab(37.2% 0.0302 0.0547)
OKLCH	oklch(37.2% 0.062 61.1)
XYZ	xyz(5.6369, 4.9827, 1.7016)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58381B #1B3B58

analogous

#581B1C #58381B #58571B

triadic

#58381B #1B5838 #381B58

tetradic

#58381B #1C581B #1B3B58 #571B58

square

#58381B #1C581B #1B3B58 #571B58

split-complementary

#58381B #1B5857 #1B1C58

monochromatic

#170F07 #291A0D #58381B #875629 #B67438

Accessibility & contrast

On white

10.52

#58381B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#58381B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58381B

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58381B	#FFFFFF	#000000	##FFFFFF
##58381B	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B18

Deuteranopia (green-blind)

#49421B

Tritanopia (blue-blind)

#603131

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #58381b;
/* rgb */ color: rgb(88, 56, 27);
/* oklch */ color: oklch(37.2% 0.062 61.1);

Tailwind

colors: {
  custom: {
    50: '#8a6e58',
    500: '#58381b',
    950: '#000000',
  },
}

SCSS

$custom: #58381b;
$custom-light: #8a6e58;
$custom-dark: #000000;

JSON

{
  "hex": "#58381b",
  "rgb": {
    "r": 88,
    "g": 56,
    "b": 27
  },
  "hsl": {
    "h": 28.525,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.37204,
    "c": 0.06243,
    "h": 61.1
  },
  "luminance": 0.04982
}

Semantic roles & 50–950 ramp

primary

#58381B

secondary

#41698E

accent

#97DC4B

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0C0703

muted

#7D7A78

Preview Lab

Preview with #58381B

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

Preview Lab → · Contrast checker → · Palette generator →