#54571C#54571C

#54571C is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 44.1% C 0.080 H 112.0°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#54571C
RGB	rgb(84, 87, 28)
HSL	hsl(63, 51%, 23%)
HSV	hsv(63, 68%, 34%)
CMYK	cmyk(3.4%, 0%, 67.8%, 65.9%)
CIE-LAB	lab(35.57, -9.99, 32.75)
CIE-LCH	lch(35.57, 34.24, 106.96°)
OKLab	oklab(44.11% -0.0301 0.0745)
OKLCH	oklch(44.11% 0.08 112)
XYZ	xyz(7.2742, 8.7852, 2.4109)
Luminance	0.0878 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54571C #1F1C57

analogous

#573D1C #54571C #36571C

triadic

#54571C #1C5457 #571C54

tetradic

#54571C #1C573D #1F1C57 #571C36

square

#54571C #1C573D #1F1C57 #571C36

split-complementary

#54571C #1C3657 #3D1C57

monochromatic

#161707 #27290D #54571C #81852B #ADB43A

Accessibility & contrast

On white

7.62

#54571C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#54571C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54571C

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54571C	#FFFFFF	#000000	##FFFFFF
##54571C	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5315

Deuteranopia (green-blind)

#5E5420

Tritanopia (blue-blind)

#5A524B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #54571c;
/* rgb */ color: rgb(84, 87, 28);
/* oklch */ color: oklch(44.1% 0.080 112.0);

Tailwind

colors: {
  custom: {
    50: '#86865b',
    500: '#54571c',
    950: '#000000',
  },
}

SCSS

$custom: #54571c;
$custom-light: #86865b;
$custom-dark: #000000;

JSON

{
  "hex": "#54571c",
  "rgb": {
    "r": 84,
    "g": 87,
    "b": 28
  },
  "hsl": {
    "h": 63.051,
    "s": 51.304,
    "l": 22.549
  },
  "oklch": {
    "l": 0.4411,
    "c": 0.08037,
    "h": 112
  },
  "luminance": 0.08785
}

Semantic roles & 50–950 ramp

primary

#54571C

secondary

#46428D

accent

#4DDB54

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #54571C

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

Preview Lab → · Contrast checker → · Palette generator →