#58531C#58531C

#58531C is a dark, moderate yellow. Relative luminance 0.083; OKLCH L 43.5% C 0.075 H 104.1°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#58531C
RGB	rgb(88, 83, 28)
HSL	hsl(55, 52%, 23%)
HSV	hsv(55, 68%, 35%)
CMYK	cmyk(0%, 5.7%, 68.2%, 65.5%)
CIE-LAB	lab(34.69, -5.70, 31.93)
CIE-LCH	lch(34.69, 32.43, 100.12°)
OKLab	oklab(43.5% -0.0183 0.0727)
OKLCH	oklch(43.5% 0.075 104.1)
XYZ	xyz(7.3276, 8.3453, 2.3232)
Luminance	0.0834 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58531C #1C2158

analogous

#58351C #58531C #3F581C

triadic

#58531C #1C5853 #531C58

tetradic

#58531C #1C5835 #1C2158 #581C3F

square

#58531C #1C5835 #1C2158 #581C3F

split-complementary

#58531C #1C3F58 #351C58

monochromatic

#171607 #2A270D #58531C #867F2B #B5AB3A

Accessibility & contrast

On white

7.87

#58531C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#58531C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58531C

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58531C	#FFFFFF	#000000	##FFFFFF
##58531C	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5015

Deuteranopia (green-blind)

#5C531F

Tritanopia (blue-blind)

#5F4D47

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #58531c;
/* rgb */ color: rgb(88, 83, 28);
/* oklch */ color: oklch(43.5% 0.075 104.1);

Tailwind

colors: {
  custom: {
    50: '#89835b',
    500: '#58531c',
    950: '#000000',
  },
}

SCSS

$custom: #58531c;
$custom-light: #89835b;
$custom-dark: #000000;

JSON

{
  "hex": "#58531c",
  "rgb": {
    "r": 88,
    "g": 83,
    "b": 28
  },
  "hsl": {
    "h": 55,
    "s": 51.724,
    "l": 22.745
  },
  "oklch": {
    "l": 0.43504,
    "c": 0.07491,
    "h": 104.1
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#58531C

secondary

#42498E

accent

#59DB4D

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A04

muted

#7D7C79

Preview Lab

Preview with #58531C

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

Preview Lab → · Contrast checker → · Palette generator →