#584A13#584A13

#584A13 is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 41.2% C 0.074 H 94.3°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#584A13
RGB	rgb(88, 74, 19)
HSL	hsl(48, 64%, 21%)
HSV	hsv(48, 78%, 35%)
CMYK	cmyk(0%, 15.9%, 78.4%, 65.5%)
CIE-LAB	lab(31.85, -0.84, 33.27)
CIE-LCH	lch(31.85, 33.29, 91.44°)
OKLab	oklab(41.23% -0.0056 0.0738)
OKLCH	oklch(41.23% 0.074 94.3)
XYZ	xyz(6.5912, 7.0197, 1.6237)
Luminance	0.0702 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584A13 #132158

analogous

#582713 #584A13 #435813

triadic

#584A13 #13584A #4A1358

tetradic

#584A13 #135827 #132158 #581343

square

#584A13 #135827 #132158 #581343

split-complementary

#584A13 #134358 #271358

monochromatic

#191505 #262008 #584A13 #8A741E #BD9F29

Accessibility & contrast

On white

8.74

#584A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#584A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584A13

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584A13	#FFFFFF	#000000	##FFFFFF
##584A13	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53480A

Deuteranopia (green-blind)

#564D16

Tritanopia (blue-blind)

#60443F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #584a13;
/* rgb */ color: rgb(88, 74, 19);
/* oklch */ color: oklch(41.2% 0.074 94.3);

Tailwind

colors: {
  custom: {
    50: '#8a7c55',
    500: '#584a13',
    950: '#000000',
  },
}

SCSS

$custom: #584a13;
$custom-light: #8a7c55;
$custom-dark: #000000;

JSON

{
  "hex": "#584a13",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 19
  },
  "hsl": {
    "h": 47.826,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41227,
    "c": 0.07396,
    "h": 94.3
  },
  "luminance": 0.07019
}

Semantic roles & 50–950 ramp

primary

#584A13

secondary

#374990

accent

#62E740

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #584A13

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

Preview Lab → · Contrast checker → · Palette generator →