#584511#584511

#584511 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.0% C 0.072 H 87.9°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#584511
RGB	rgb(88, 69, 17)
HSL	hsl(44, 68%, 21%)
HSV	hsv(44, 81%, 35%)
CMYK	cmyk(0%, 21.6%, 80.7%, 65.5%)
CIE-LAB	lab(30.33, 2.15, 32.69)
CIE-LCH	lch(30.33, 32.76, 86.23°)
OKLab	oklab(40.02% 0.0027 0.0721)
OKLCH	oklch(40.02% 0.072 87.9)
XYZ	xyz(6.2542, 6.3718, 1.4307)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584511 #112458

analogous

#582211 #584511 #475811

triadic

#584511 #115845 #451158

tetradic

#584511 #115822 #112458 #581147

square

#584511 #115822 #112458 #581147

split-complementary

#584511 #114758 #221158

monochromatic

#1A1405 #251D07 #584511 #8B6D1B #BF9525

Accessibility & contrast

On white

9.23

#584511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#584511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584511

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584511	#FFFFFF	#000000	##FFFFFF
##584511	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4409

Deuteranopia (green-blind)

#534A14

Tritanopia (blue-blind)

#603E3B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #584511;
/* rgb */ color: rgb(88, 69, 17);
/* oklch */ color: oklch(40.0% 0.072 87.9);

Tailwind

colors: {
  custom: {
    50: '#8a7853',
    500: '#584511',
    950: '#000000',
  },
}

SCSS

$custom: #584511;
$custom-light: #8a7853;
$custom-dark: #000000;

JSON

{
  "hex": "#584511",
  "rgb": {
    "r": 88,
    "g": 69,
    "b": 17
  },
  "hsl": {
    "h": 43.944,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40023,
    "c": 0.07211,
    "h": 87.9
  },
  "luminance": 0.06371
}

Semantic roles & 50–950 ramp

primary

#584511

secondary

#344D91

accent

#6CEA3D

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #584511

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

Preview Lab → · Contrast checker → · Palette generator →