#582A0F#582A0F

#582A0F is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.2% C 0.078 H 48.1°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#582A0F
RGB	rgb(88, 42, 15)
HSL	hsl(22, 71%, 20%)
HSV	hsv(22, 83%, 35%)
CMYK	cmyk(0%, 52.3%, 83%, 65.5%)
CIE-LAB	lab(22.88, 18.99, 26.31)
CIE-LCH	lch(22.88, 32.45, 54.18°)
OKLab	oklab(34.23% 0.052 0.0579)
OKLCH	oklch(34.23% 0.078 48.1)
XYZ	xyz(4.9392, 3.7657, 0.9186)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A0F #0F3D58

analogous

#580F18 #582A0F #584F0F

triadic

#582A0F #0F582A #2A0F58

tetradic

#582A0F #18580F #0F3D58 #4F0F58

square

#582A0F #18580F #0F3D58 #4F0F58

split-complementary

#582A0F #0F584F #0F1858

monochromatic

#1A0C04 #241106 #582A0F #8C4318 #C15C21

Accessibility & contrast

On white

11.98

#582A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#582A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A0F

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A0F	#FFFFFF	#000000	##FFFFFF
##582A0F	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300C

Deuteranopia (green-blind)

#423B0E

Tritanopia (blue-blind)

#612024

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #582a0f;
/* rgb */ color: rgb(88, 42, 15);
/* oklch */ color: oklch(34.2% 0.078 48.1);

Tailwind

colors: {
  custom: {
    50: '#8c644f',
    500: '#582a0f',
    950: '#000000',
  },
}

SCSS

$custom: #582a0f;
$custom-light: #8c644f;
$custom-dark: #000000;

JSON

{
  "hex": "#582a0f",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 15
  },
  "hsl": {
    "h": 22.192,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.34227,
    "c": 0.07783,
    "h": 48.1
  },
  "luminance": 0.03765
}

Semantic roles & 50–950 ramp

primary

#582A0F

secondary

#316E92

accent

#ABEE3A

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0502

muted

#7E7A78

Preview Lab

Preview with #582A0F

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

Preview Lab → · Contrast checker → · Palette generator →