#582F10#582F10

#582F10 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.2% C 0.074 H 54.2°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#582F10
RGB	rgb(88, 47, 16)
HSL	hsl(26, 69%, 20%)
HSV	hsv(26, 82%, 35%)
CMYK	cmyk(0%, 46.6%, 81.8%, 65.5%)
CIE-LAB	lab(24.15, 15.97, 27.06)
CIE-LCH	lch(24.15, 31.42, 59.45°)
OKLab	oklab(35.2% 0.0431 0.0598)
OKLCH	oklch(35.2% 0.074 54.2)
XYZ	xyz(5.1350, 4.1457, 1.0199)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582F10 #103958

analogous

#581015 #582F10 #585310

triadic

#582F10 #10582F #2F1058

tetradic

#582F10 #155810 #103958 #531058

square

#582F10 #155810 #103958 #531058

split-complementary

#582F10 #105853 #101558

monochromatic

#1A0E05 #241307 #582F10 #8C4B19 #C06623

Accessibility & contrast

On white

11.48

#582F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#582F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582F10

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582F10	#FFFFFF	#000000	##FFFFFF
##582F10	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340C

Deuteranopia (green-blind)

#453D10

Tritanopia (blue-blind)

#612628

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582f10;
/* rgb */ color: rgb(88, 47, 16);
/* oklch */ color: oklch(35.2% 0.074 54.2);

Tailwind

colors: {
  custom: {
    50: '#8c6850',
    500: '#582f10',
    950: '#000000',
  },
}

SCSS

$custom: #582f10;
$custom-light: #8c6850;
$custom-dark: #000000;

JSON

{
  "hex": "#582f10",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 16
  },
  "hsl": {
    "h": 25.833,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.35202,
    "c": 0.07369,
    "h": 54.2
  },
  "luminance": 0.04145
}

Semantic roles & 50–950 ramp

primary

#582F10

secondary

#326891

accent

#A0EC3C

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #582F10

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

Preview Lab → · Contrast checker → · Palette generator →