#58571C#58571C

#58571C is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.5% C 0.079 H 108.3°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#58571C
RGB	rgb(88, 87, 28)
HSL	hsl(59, 52%, 23%)
HSV	hsv(59, 68%, 35%)
CMYK	cmyk(0%, 1.1%, 68.2%, 65.5%)
CIE-LAB	lab(35.94, -8.06, 33.25)
CIE-LCH	lch(35.94, 34.21, 103.62°)
OKLab	oklab(44.5% -0.025 0.0755)
OKLCH	oklch(44.5% 0.079 108.3)
XYZ	xyz(7.6425, 8.9752, 2.4282)
Luminance	0.0897 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58571C #1C1D58

analogous

#58391C #58571C #3B581C

triadic

#58571C #1C5857 #571C58

tetradic

#58571C #1C5839 #1C1D58 #581C3B

square

#58571C #1C5839 #1C1D58 #581C3B

split-complementary

#58571C #1C3B58 #391C58

monochromatic

#171707 #2A290D #58571C #86852B #B5B33A

Accessibility & contrast

On white

7.51

#58571C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#58571C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58571C

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58571C	#FFFFFF	#000000	##FFFFFF
##58571C	1.00	7.51	2.79	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5315

Deuteranopia (green-blind)

#5F5620

Tritanopia (blue-blind)

#5E514B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #58571c;
/* rgb */ color: rgb(88, 87, 28);
/* oklch */ color: oklch(44.5% 0.079 108.3);

Tailwind

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

SCSS

$custom: #58571c;
$custom-light: #89865b;
$custom-dark: #000000;

JSON

{
  "hex": "#58571c",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 28
  },
  "hsl": {
    "h": 59,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44495,
    "c": 0.07947,
    "h": 108.3
  },
  "luminance": 0.08975
}

Semantic roles & 50–950 ramp

primary

#58571C

secondary

#42448E

accent

#4FDB4D

background

#F8F8F5

surface

#F0EFE9

border

#CBCAC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #58571C

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

Preview Lab → · Contrast checker → · Palette generator →