#582E10#582E10

#582E10 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.0% C 0.074 H 52.8°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#582E10
RGB	rgb(88, 46, 16)
HSL	hsl(25, 69%, 20%)
HSV	hsv(25, 82%, 35%)
CMYK	cmyk(0%, 47.7%, 81.8%, 65.5%)
CIE-LAB	lab(23.89, 16.59, 26.80)
CIE-LCH	lch(23.89, 31.52, 58.24°)
OKLab	oklab(35% 0.0449 0.0592)
OKLCH	oklch(35% 0.074 52.8)
XYZ	xyz(5.0955, 4.0667, 1.0067)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582E10 #103A58

analogous

#581016 #582E10 #585210

triadic

#582E10 #10582E #2E1058

tetradic

#582E10 #165810 #103A58 #521058

square

#582E10 #165810 #103A58 #521058

split-complementary

#582E10 #105852 #101658

monochromatic

#1A0E05 #241307 #582E10 #8C4919 #C06423

Accessibility & contrast

On white

11.58

#582E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#582E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582E10

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582E10	#FFFFFF	#000000	##FFFFFF
##582E10	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A330C

Deuteranopia (green-blind)

#443D10

Tritanopia (blue-blind)

#612528

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #582e10;
/* rgb */ color: rgb(88, 46, 16);
/* oklch */ color: oklch(35.0% 0.074 52.8);

Tailwind

colors: {
  custom: {
    50: '#8c6750',
    500: '#582e10',
    950: '#000000',
  },
}

SCSS

$custom: #582e10;
$custom-light: #8c6750;
$custom-dark: #000000;

JSON

{
  "hex": "#582e10",
  "rgb": {
    "r": 88,
    "g": 46,
    "b": 16
  },
  "hsl": {
    "h": 25,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.35004,
    "c": 0.07435,
    "h": 52.8
  },
  "luminance": 0.04066
}

Semantic roles & 50–950 ramp

primary

#582E10

secondary

#326A91

accent

#A3EC3C

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #582E10

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

Preview Lab → · Contrast checker → · Palette generator →