#592B18#592B18

#592B18 is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.7% C 0.074 H 42.3°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#592B18
RGB	rgb(89, 43, 24)
HSL	hsl(18, 58%, 22%)
HSV	hsv(18, 73%, 35%)
CMYK	cmyk(0%, 51.7%, 73%, 65.1%)
CIE-LAB	lab(23.40, 19.37, 21.65)
CIE-LCH	lch(23.40, 29.05, 48.18°)
OKLab	oklab(34.69% 0.0548 0.0499)
OKLCH	oklch(34.69% 0.074 42.3)
XYZ	xyz(5.1490, 3.9181, 1.3491)
Luminance	0.0392 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#592B18 #184659

analogous

#591826 #592B18 #594B18

triadic

#592B18 #18592B #2B1859

tetradic

#592B18 #265918 #184659 #4B1859

square

#592B18 #265918 #184659 #4B1859

split-complementary

#592B18 #18594B #182659

monochromatic

#180C06 #29140B #592B18 #894225 #B95A32

Accessibility & contrast

On white

11.77

#592B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#592B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #592B18

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##592B18	#FFFFFF	#000000	##FFFFFF
##592B18	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373216

Deuteranopia (green-blind)

#433C17

Tritanopia (blue-blind)

#622227

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #592b18;
/* rgb */ color: rgb(89, 43, 24);
/* oklch */ color: oklch(34.7% 0.074 42.3);

Tailwind

colors: {
  custom: {
    50: '#8c6555',
    500: '#592b18',
    950: '#000000',
  },
}

SCSS

$custom: #592b18;
$custom-light: #8c6555;
$custom-dark: #000000;

JSON

{
  "hex": "#592b18",
  "rgb": {
    "r": 89,
    "g": 43,
    "b": 24
  },
  "hsl": {
    "h": 17.538,
    "s": 57.522,
    "l": 22.157
  },
  "oklch": {
    "l": 0.34691,
    "c": 0.0741,
    "h": 42.3
  },
  "luminance": 0.03918
}

Semantic roles & 50–950 ramp

primary

#592B18

secondary

#3D7890

accent

#B4E147

background

#F9F6F5

surface

#F1EBE8

border

#CBC6C4

text

#0D0503

muted

#7E7A78

Preview Lab

Preview with #592B18

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

Preview Lab → · Contrast checker → · Palette generator →