#583E2A#583E2A

#583E2A is a dark, muted orange. Relative luminance 0.057; OKLCH L 38.8% C 0.048 H 58.3°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#583E2A
RGB	rgb(88, 62, 42)
HSL	hsl(26, 35%, 25%)
HSV	hsv(26, 52%, 35%)
CMYK	cmyk(0%, 29.5%, 52.3%, 65.5%)
CIE-LAB	lab(28.61, 8.61, 16.76)
CIE-LCH	lch(28.61, 18.84, 62.79°)
OKLab	oklab(38.78% 0.0253 0.041)
OKLCH	oklch(38.78% 0.048 58.3)
XYZ	xyz(6.1653, 5.6875, 2.9631)
Luminance	0.0569 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583E2A #2A4458

analogous

#582A2D #583E2A #58552A

triadic

#583E2A #2A583E #3E2A58

tetradic

#583E2A #2D582A #2A4458 #552A58

square

#583E2A #2D582A #2A4458 #552A58

split-complementary

#583E2A #2A5855 #2A2D58

monochromatic

#150F0A #2F2116 #583E2A #815B3E #AB7852

Accessibility & contrast

On white

9.83

#583E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#583E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583E2A

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583E2A	#FFFFFF	#000000	##FFFFFF
##583E2A	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464028

Deuteranopia (green-blind)

#4C462A

Tritanopia (blue-blind)

#5F3939

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #583e2a;
/* rgb */ color: rgb(88, 62, 42);
/* oklch */ color: oklch(38.8% 0.048 58.3);

Tailwind

colors: {
  custom: {
    50: '#897363',
    500: '#583e2a',
    950: '#000000',
  },
}

SCSS

$custom: #583e2a;
$custom-light: #897363;
$custom-dark: #000000;

JSON

{
  "hex": "#583e2a",
  "rgb": {
    "r": 88,
    "g": 62,
    "b": 42
  },
  "hsl": {
    "h": 26.087,
    "s": 35.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.38778,
    "c": 0.0482,
    "h": 58.3
  },
  "luminance": 0.05687
}

Semantic roles & 50–950 ramp

primary

#583E2A

secondary

#53728A

accent

#9BCB5C

background

#F8F6F5

surface

#F0ECEA

border

#CBC7C6

text

#0C0805

muted

#7D7B79

Preview Lab

Preview with #583E2A

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

Preview Lab → · Contrast checker → · Palette generator →