#4C581E#4C581E

#4C581E is a dark, moderate yellow-green. Relative luminance 0.086; OKLCH L 43.7% C 0.083 H 119.8°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4C581E
RGB	rgb(76, 88, 30)
HSL	hsl(72, 49%, 23%)
HSV	hsv(72, 66%, 35%)
CMYK	cmyk(13.6%, 0%, 65.9%, 65.5%)
CIE-LAB	lab(35.22, -14.19, 31.19)
CIE-LCH	lch(35.22, 34.27, 114.46°)
OKLab	oklab(43.67% -0.0411 0.0717)
OKLCH	oklch(43.67% 0.083 119.8)
XYZ	xyz(6.7047, 8.6097, 2.5367)
Luminance	0.0861 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C581E #2A1E58

analogous

#58471E #4C581E #2F581E

triadic

#4C581E #1E4C58 #581E4C

tetradic

#4C581E #1E5847 #2A1E58 #581E2F

square

#4C581E #1E5847 #2A1E58 #581E2F

split-complementary

#4C581E #1E2F58 #471E58

monochromatic

#141708 #252A0E #4C581E #73862E #9BB33D

Accessibility & contrast

On white

7.71

#4C581E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4C581E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C581E

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C581E	#FFFFFF	#000000	##FFFFFF
##4C581E	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5317

Deuteranopia (green-blind)

#5C5322

Tritanopia (blue-blind)

#50534C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c581e;
/* rgb */ color: rgb(76, 88, 30);
/* oklch */ color: oklch(43.7% 0.083 119.8);

Tailwind

colors: {
  custom: {
    50: '#80875d',
    500: '#4c581e',
    950: '#000000',
  },
}

SCSS

$custom: #4c581e;
$custom-light: #80875d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c581e",
  "rgb": {
    "r": 76,
    "g": 88,
    "b": 30
  },
  "hsl": {
    "h": 72.414,
    "s": 49.153,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43668,
    "c": 0.08267,
    "h": 119.8
  },
  "luminance": 0.0861
}

Semantic roles & 50–950 ramp

primary

#4C581E

secondary

#54458D

accent

#4FD96C

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#0A0B04

muted

#7C7C79

Preview Lab

Preview with #4C581E

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

Preview Lab → · Contrast checker → · Palette generator →