#58501E#58501E

#58501E is a dark, moderate yellow. Relative luminance 0.079; OKLCH L 42.8% C 0.070 H 100.3°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#58501E
RGB	rgb(88, 80, 30)
HSL	hsl(52, 49%, 23%)
HSV	hsv(52, 66%, 35%)
CMYK	cmyk(0%, 9.1%, 65.9%, 65.5%)
CIE-LAB	lab(33.79, -3.75, 29.93)
CIE-LCH	lch(33.79, 30.16, 97.13°)
OKLab	oklab(42.79% -0.0124 0.0687)
OKLCH	oklch(42.79% 0.07 100.3)
XYZ	xyz(7.1278, 7.9061, 2.3786)
Luminance	0.0791 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58501E #1E2658

analogous

#58331E #58501E #43581E

triadic

#58501E #1E5850 #501E58

tetradic

#58501E #1E5833 #1E2658 #581E43

square

#58501E #1E5833 #1E2658 #581E43

split-complementary

#58501E #1E4358 #331E58

monochromatic

#171508 #2A270E #58501E #86792E #B3A33D

Accessibility & contrast

On white

8.14

#58501E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#58501E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58501E

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58501E	#FFFFFF	#000000	##FFFFFF
##58501E	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E18

Deuteranopia (green-blind)

#5A5121

Tritanopia (blue-blind)

#5F4A45

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #58501e;
/* rgb */ color: rgb(88, 80, 30);
/* oklch */ color: oklch(42.8% 0.070 100.3);

Tailwind

colors: {
  custom: {
    50: '#89805c',
    500: '#58501e',
    950: '#000000',
  },
}

SCSS

$custom: #58501e;
$custom-light: #89805c;
$custom-dark: #000000;

JSON

{
  "hex": "#58501e",
  "rgb": {
    "r": 88,
    "g": 80,
    "b": 30
  },
  "hsl": {
    "h": 51.724,
    "s": 49.153,
    "l": 23.137
  },
  "oklch": {
    "l": 0.42791,
    "c": 0.06985,
    "h": 100.3
  },
  "luminance": 0.07906
}

Semantic roles & 50–950 ramp

primary

#58501E

secondary

#454F8D

accent

#62D94F

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0A04

muted

#7D7C79

Preview Lab

Preview with #58501E

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

Preview Lab → · Contrast checker → · Palette generator →