#58541B#58541B

#58541B is a dark, moderate yellow. Relative luminance 0.085; OKLCH L 43.7% C 0.077 H 105.3°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#58541B
RGB	rgb(88, 84, 27)
HSL	hsl(56, 53%, 23%)
HSV	hsv(56, 69%, 35%)
CMYK	cmyk(0%, 4.5%, 69.3%, 65.5%)
CIE-LAB	lab(34.99, -6.36, 32.74)
CIE-LCH	lch(34.99, 33.35, 101.00°)
OKLab	oklab(43.74% -0.0203 0.0742)
OKLCH	oklch(43.74% 0.077 105.3)
XYZ	xyz(7.3929, 8.4947, 2.2869)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58541B #1B1F58

analogous

#58361B #58541B #3D581B

triadic

#58541B #1B5854 #541B58

tetradic

#58541B #1B5836 #1B1F58 #581B3D

square

#58541B #1B5836 #1B1F58 #581B3D

split-complementary

#58541B #1B3D58 #361B58

monochromatic

#171607 #29270D #58541B #878129 #B6AD38

Accessibility & contrast

On white

7.78

#58541B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#58541B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58541B

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58541B	#FFFFFF	#000000	##FFFFFF
##58541B	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5114

Deuteranopia (green-blind)

#5D531E

Tritanopia (blue-blind)

#5F4E48

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #58541b;
/* rgb */ color: rgb(88, 84, 27);
/* oklch */ color: oklch(43.7% 0.077 105.3);

Tailwind

colors: {
  custom: {
    50: '#89835b',
    500: '#58541b',
    950: '#000000',
  },
}

SCSS

$custom: #58541b;
$custom-light: #89835b;
$custom-dark: #000000;

JSON

{
  "hex": "#58541b",
  "rgb": {
    "r": 88,
    "g": 84,
    "b": 27
  },
  "hsl": {
    "h": 56.066,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.4374,
    "c": 0.07692,
    "h": 105.3
  },
  "luminance": 0.08494
}

Semantic roles & 50–950 ramp

primary

#58541B

secondary

#41468E

accent

#55DC4B

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0A04

muted

#7D7C79

Preview Lab

Preview with #58541B

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

Preview Lab → · Contrast checker → · Palette generator →