#58571A#58571A

#58571A is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.5% C 0.081 H 108.4°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#58571A
RGB	rgb(88, 87, 26)
HSL	hsl(59, 54%, 22%)
HSV	hsv(59, 70%, 35%)
CMYK	cmyk(0%, 1.1%, 70.5%, 65.5%)
CIE-LAB	lab(35.92, -8.20, 34.18)
CIE-LCH	lch(35.92, 35.15, 103.48°)
OKLab	oklab(44.47% -0.0256 0.077)
OKLCH	oklch(44.47% 0.081 108.4)
XYZ	xyz(7.6194, 8.9659, 2.3063)
Luminance	0.0897 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58571A #1A1B58

analogous

#58381A #58571A #3A581A

triadic

#58571A #1A5857 #571A58

tetradic

#58571A #1A5838 #1A1B58 #581A3A

square

#58571A #1A5838 #1A1B58 #581A3A

split-complementary

#58571A #1A3A58 #381A58

monochromatic

#181707 #29280C #58571A #878628 #B6B436

Accessibility & contrast

On white

7.52

#58571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#58571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58571A

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58571A	#FFFFFF	#000000	##FFFFFF
##58571A	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5312

Deuteranopia (green-blind)

#5F551E

Tritanopia (blue-blind)

#5F514B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #58571a;
/* rgb */ color: rgb(88, 87, 26);
/* oklch */ color: oklch(44.5% 0.081 108.4);

Tailwind

colors: {
  custom: {
    50: '#89865a',
    500: '#58571a',
    950: '#000000',
  },
}

SCSS

$custom: #58571a;
$custom-light: #89865a;
$custom-dark: #000000;

JSON

{
  "hex": "#58571a",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 59.032,
    "s": 54.386,
    "l": 22.353
  },
  "oklch": {
    "l": 0.44475,
    "c": 0.08119,
    "h": 108.4
  },
  "luminance": 0.08966
}

Semantic roles & 50–950 ramp

primary

#58571A

secondary

#40418E

accent

#4CDE4A

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #58571A

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

Preview Lab → · Contrast checker → · Palette generator →