#55571A#55571A

#55571A is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 44.2% C 0.082 H 111.1°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#55571A
RGB	rgb(85, 87, 26)
HSL	hsl(62, 54%, 22%)
HSV	hsv(62, 70%, 34%)
CMYK	cmyk(2.3%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(35.64, -9.65, 33.80)
CIE-LCH	lch(35.64, 35.15, 105.94°)
OKLab	oklab(44.19% -0.0295 0.0764)
OKLCH	oklch(44.19% 0.082 111.1)
XYZ	xyz(7.3412, 8.8224, 2.2933)
Luminance	0.0882 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55571A #1C1A57

analogous

#573B1A #55571A #37571A

triadic

#55571A #1A5557 #571A55

tetradic

#55571A #1A573B #1C1A57 #571A37

square

#55571A #1A573B #1C1A57 #571A37

split-complementary

#55571A #1A3757 #3B1A57

monochromatic

#171807 #27280C #55571A #838628 #B1B536

Accessibility & contrast

On white

7.60

#55571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#55571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55571A

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55571A	#FFFFFF	#000000	##FFFFFF
##55571A	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5312

Deuteranopia (green-blind)

#5E551E

Tritanopia (blue-blind)

#5B514B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #55571a;
/* rgb */ color: rgb(85, 87, 26);
/* oklch */ color: oklch(44.2% 0.082 111.1);

Tailwind

colors: {
  custom: {
    50: '#87865a',
    500: '#55571a',
    950: '#000000',
  },
}

SCSS

$custom: #55571a;
$custom-light: #87865a;
$custom-dark: #000000;

JSON

{
  "hex": "#55571a",
  "rgb": {
    "r": 85,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 61.967,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.44185,
    "c": 0.08185,
    "h": 111.1
  },
  "luminance": 0.08822
}

Semantic roles & 50–950 ramp

primary

#55571A

secondary

#42408D

accent

#4ADD4F

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #55571A

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

Preview Lab → · Contrast checker → · Palette generator →