#584010#584010

#584010 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 38.9% C 0.071 H 80.7°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#584010
RGB	rgb(88, 64, 16)
HSL	hsl(40, 69%, 20%)
HSV	hsv(40, 82%, 35%)
CMYK	cmyk(0%, 27.3%, 81.8%, 65.5%)
CIE-LAB	lab(28.85, 5.24, 31.71)
CIE-LCH	lch(28.85, 32.14, 80.62°)
OKLab	oklab(38.86% 0.0115 0.0697)
OKLCH	oklch(38.86% 0.071 80.7)
XYZ	xyz(5.9518, 5.7794, 1.2922)
Luminance	0.0578 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584010 #102858

analogous

#581C10 #584010 #4C5810

triadic

#584010 #105840 #401058

tetradic

#584010 #10581C #102858 #58104C

square

#584010 #10581C #102858 #58104C

split-complementary

#584010 #104C58 #1C1058

monochromatic

#1A1305 #241A07 #584010 #8C6619 #C08B23

Accessibility & contrast

On white

9.74

#584010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#584010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584010

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584010	#FFFFFF	#000000	##FFFFFF
##584010	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4009

Deuteranopia (green-blind)

#4F4612

Tritanopia (blue-blind)

#603936

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #584010;
/* rgb */ color: rgb(88, 64, 16);
/* oklch */ color: oklch(38.9% 0.071 80.7);

Tailwind

colors: {
  custom: {
    50: '#8b7452',
    500: '#584010',
    950: '#000000',
  },
}

SCSS

$custom: #584010;
$custom-light: #8b7452;
$custom-dark: #000000;

JSON

{
  "hex": "#584010",
  "rgb": {
    "r": 88,
    "g": 64,
    "b": 16
  },
  "hsl": {
    "h": 40,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38856,
    "c": 0.07067,
    "h": 80.7
  },
  "luminance": 0.05779
}

Semantic roles & 50–950 ramp

primary

#584010

secondary

#325291

accent

#77EC3C

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #584010

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

Preview Lab → · Contrast checker → · Palette generator →