#4D5918#4D5918

#4D5918 is a dark, moderate yellow-green. Relative luminance 0.088; OKLCH L 44.0% C 0.089 H 119.3°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#4D5918
RGB	rgb(77, 89, 24)
HSL	hsl(71, 58%, 22%)
HSV	hsv(71, 73%, 35%)
CMYK	cmyk(13.5%, 0%, 73%, 65.1%)
CIE-LAB	lab(35.57, -14.75, 34.43)
CIE-LCH	lch(35.57, 37.46, 113.20°)
OKLab	oklab(43.96% -0.0434 0.0775)
OKLCH	oklch(43.96% 0.089 119.3)
XYZ	xyz(6.7979, 8.7885, 2.2022)
Luminance	0.0879 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5918 #241859

analogous

#594518 #4D5918 #2D5918

triadic

#4D5918 #184D59 #59184D

tetradic

#4D5918 #185945 #241859 #59182D

square

#4D5918 #185945 #241859 #59182D

split-complementary

#4D5918 #182D59 #451859

monochromatic

#151806 #23290B #4D5918 #778925 #A0B932

Accessibility & contrast

On white

7.62

#4D5918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4D5918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D5918

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5918	#FFFFFF	#000000	##FFFFFF
##4D5918	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F540E

Deuteranopia (green-blind)

#5E541D

Tritanopia (blue-blind)

#52544C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4d5918;
/* rgb */ color: rgb(77, 89, 24);
/* oklch */ color: oklch(44.0% 0.089 119.3);

Tailwind

colors: {
  custom: {
    50: '#818759',
    500: '#4d5918',
    950: '#000000',
  },
}

SCSS

$custom: #4d5918;
$custom-light: #818759;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5918",
  "rgb": {
    "r": 77,
    "g": 89,
    "b": 24
  },
  "hsl": {
    "h": 71.077,
    "s": 57.522,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43955,
    "c": 0.08889,
    "h": 119.3
  },
  "luminance": 0.08788
}

Semantic roles & 50–950 ramp

primary

#4D5918

secondary

#4C3D90

accent

#47E163

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0A0B04

muted

#7C7C79

Preview Lab

Preview with #4D5918

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

Preview Lab → · Contrast checker → · Palette generator →