#54591D#54591D

#54591D is a dark, moderate yellow. Relative luminance 0.091; OKLCH L 44.6% C 0.082 H 113.7°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#54591D
RGB	rgb(84, 89, 29)
HSL	hsl(65, 51%, 23%)
HSV	hsv(65, 67%, 35%)
CMYK	cmyk(5.6%, 0%, 67.4%, 65.1%)
CIE-LAB	lab(36.21, -11.06, 32.95)
CIE-LCH	lch(36.21, 34.76, 108.56°)
OKLab	oklab(44.63% -0.033 0.0751)
OKLCH	oklch(44.63% 0.082 113.7)
XYZ	xyz(7.4505, 9.1184, 2.5297)
Luminance	0.0912 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54591D #221D59

analogous

#59401D #54591D #36591D

triadic

#54591D #1D5459 #591D54

tetradic

#54591D #1D5940 #221D59 #591D36

square

#54591D #1D5940 #221D59 #591D36

split-complementary

#54591D #1D3659 #401D59

monochromatic

#161708 #282B0E #54591D #80872C #ABB53B

Accessibility & contrast

On white

7.44

#54591D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#54591D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54591D

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54591D	#FFFFFF	#000000	##FFFFFF
##54591D	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605516

Deuteranopia (green-blind)

#605621

Tritanopia (blue-blind)

#5A544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #54591d;
/* rgb */ color: rgb(84, 89, 29);
/* oklch */ color: oklch(44.6% 0.082 113.7);

Tailwind

colors: {
  custom: {
    50: '#86875c',
    500: '#54591d',
    950: '#000000',
  },
}

SCSS

$custom: #54591d;
$custom-light: #86875c;
$custom-dark: #000000;

JSON

{
  "hex": "#54591d",
  "rgb": {
    "r": 84,
    "g": 89,
    "b": 29
  },
  "hsl": {
    "h": 65,
    "s": 50.847,
    "l": 23.137
  },
  "oklch": {
    "l": 0.44628,
    "c": 0.08204,
    "h": 113.7
  },
  "luminance": 0.09118
}

Semantic roles & 50–950 ramp

primary

#54591D

secondary

#4A448E

accent

#4DDA59

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0B0B04

muted

#7C7C79

Preview Lab

Preview with #54591D

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

Preview Lab → · Contrast checker → · Palette generator →