#58571F#58571F

#58571F is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.5% C 0.077 H 108.2°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#58571F
RGB	rgb(88, 87, 31)
HSL	hsl(59, 48%, 23%)
HSV	hsv(59, 65%, 35%)
CMYK	cmyk(0%, 1.1%, 64.8%, 65.5%)
CIE-LAB	lab(35.97, -7.82, 31.81)
CIE-LCH	lch(35.97, 32.75, 103.82°)
OKLab	oklab(44.53% -0.0239 0.0729)
OKLCH	oklch(44.53% 0.077 108.2)
XYZ	xyz(7.6803, 8.9902, 2.6268)
Luminance	0.0899 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58571F #1F2058

analogous

#583A1F #58571F #3C581F

triadic

#58571F #1F5857 #571F58

tetradic

#58571F #1F583A #1F2058 #581F3C

square

#58571F #1F583A #1F2058 #581F3C

split-complementary

#58571F #1F3C58 #3A1F58

monochromatic

#171608 #2B2A0F #58571F #85842F #B3B03F

Accessibility & contrast

On white

7.51

#58571F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#58571F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58571F

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58571F	#FFFFFF	#000000	##FFFFFF
##58571F	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5319

Deuteranopia (green-blind)

#5F5622

Tritanopia (blue-blind)

#5E514B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #58571f;
/* rgb */ color: rgb(88, 87, 31);
/* oklch */ color: oklch(44.5% 0.077 108.2);

Tailwind

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

SCSS

$custom: #58571f;
$custom-light: #89865d;
$custom-dark: #000000;

JSON

{
  "hex": "#58571f",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 31
  },
  "hsl": {
    "h": 58.947,
    "s": 47.899,
    "l": 23.333
  },
  "oklch": {
    "l": 0.44528,
    "c": 0.07671,
    "h": 108.2
  },
  "luminance": 0.0899
}

Semantic roles & 50–950 ramp

primary

#58571F

secondary

#46478D

accent

#53D750

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #58571F

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

Preview Lab → · Contrast checker → · Palette generator →