#58240D#58240D

#58240D is a dark, moderate orange. Relative luminance 0.034; OKLCH L 33.1% C 0.084 H 42.4°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#58240D
RGB	rgb(88, 36, 13)
HSL	hsl(18, 74%, 20%)
HSV	hsv(18, 85%, 35%)
CMYK	cmyk(0%, 59.1%, 85.2%, 65.5%)
CIE-LAB	lab(21.45, 22.45, 25.81)
CIE-LCH	lch(21.45, 34.21, 48.98°)
OKLab	oklab(33.13% 0.0621 0.0566)
OKLCH	oklch(33.13% 0.084 42.4)
XYZ	xyz(4.7285, 3.3661, 0.7814)
Luminance	0.0337 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58240D #0D4158

analogous

#580D1C #58240D #584A0D

triadic

#58240D #0D5824 #240D58

tetradic

#58240D #1C580D #0D4158 #4A0D58

square

#58240D #1C580D #0D4158 #4A0D58

split-complementary

#58240D #0D584A #0D1C58

monochromatic

#1B0B04 #230E05 #58240D #8D3A15 #C3501D

Accessibility & contrast

On white

12.55

#58240D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#58240D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58240D

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58240D	#FFFFFF	#000000	##FFFFFF
##58240D	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C0A

Deuteranopia (green-blind)

#3F380B

Tritanopia (blue-blind)

#61181F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #58240d;
/* rgb */ color: rgb(88, 36, 13);
/* oklch */ color: oklch(33.1% 0.084 42.4);

Tailwind

colors: {
  custom: {
    50: '#8d604d',
    500: '#58240d',
    950: '#000000',
  },
}

SCSS

$custom: #58240d;
$custom-light: #8d604d;
$custom-dark: #000000;

JSON

{
  "hex": "#58240d",
  "rgb": {
    "r": 88,
    "g": 36,
    "b": 13
  },
  "hsl": {
    "h": 18.4,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.33131,
    "c": 0.08404,
    "h": 42.4
  },
  "luminance": 0.03366
}

Semantic roles & 50–950 ramp

primary

#58240D

secondary

#2E7493

accent

#B8F137

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0501

muted

#7E7977

Preview Lab

Preview with #58240D

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

Preview Lab → · Contrast checker → · Palette generator →