#53571A#53571A

#53571A is a dark, moderate yellow. Relative luminance 0.087; OKLCH L 44.0% C 0.082 H 112.9°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#53571A
RGB	rgb(83, 87, 26)
HSL	hsl(64, 54%, 22%)
HSV	hsv(64, 70%, 34%)
CMYK	cmyk(4.6%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(35.46, -10.62, 33.56)
CIE-LCH	lch(35.46, 35.20, 107.56°)
OKLab	oklab(44% -0.0321 0.0759)
OKLCH	oklch(44% 0.082 112.9)
XYZ	xyz(7.1621, 8.7301, 2.2849)
Luminance	0.0873 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53571A #1E1A57

analogous

#573C1A #53571A #35571A

triadic

#53571A #1A5357 #571A53

tetradic

#53571A #1A573C #1E1A57 #571A35

square

#53571A #1A573C #1E1A57 #571A35

split-complementary

#53571A #1A3557 #3C1A57

monochromatic

#161807 #26280C #53571A #808628 #ADB536

Accessibility & contrast

On white

7.65

#53571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#53571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53571A

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53571A	#FFFFFF	#000000	##FFFFFF
##53571A	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5312

Deuteranopia (green-blind)

#5E541E

Tritanopia (blue-blind)

#59524B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #53571a;
/* rgb */ color: rgb(83, 87, 26);
/* oklch */ color: oklch(44.0% 0.082 112.9);

Tailwind

colors: {
  custom: {
    50: '#85865a',
    500: '#53571a',
    950: '#000000',
  },
}

SCSS

$custom: #53571a;
$custom-light: #85865a;
$custom-dark: #000000;

JSON

{
  "hex": "#53571a",
  "rgb": {
    "r": 83,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 63.934,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43996,
    "c": 0.0824,
    "h": 112.9
  },
  "luminance": 0.0873
}

Semantic roles & 50–950 ramp

primary

#53571A

secondary

#45408D

accent

#4ADD54

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #53571A

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

Preview Lab → · Contrast checker → · Palette generator →