#4D8819#4D8819

#4D8819 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.5% C 0.151 H 134.3°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D8819
RGB	rgb(77, 136, 25)
HSL	hsl(92, 69%, 32%)
HSV	hsv(92, 82%, 53%)
CMYK	cmyk(43.4%, 0%, 81.6%, 46.7%)
CIE-LAB	lab(50.98, -37.62, 49.00)
CIE-LCH	lch(50.98, 61.77, 127.52°)
OKLab	oklab(56.49% -0.1056 0.1083)
OKLCH	oklch(56.49% 0.151 134.3)
XYZ	xyz(12.0400, 19.2556, 4.0018)
Luminance	0.1926 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8819 #541988

analogous

#858819 #4D8819 #19881D

triadic

#4D8819 #194D88 #88194D

tetradic

#4D8819 #198588 #541988 #881D19

square

#4D8819 #198588 #541988 #881D19

split-complementary

#4D8819 #1D1988 #881985

monochromatic

#122106 #30540F #4D8819 #6ABC23 #89DC40

Accessibility & contrast

On white

4.33

#4D8819 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#4D8819 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8819

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8819	#FFFFFF	#000000	##000000
##4D8819	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7C00

Deuteranopia (green-blind)

#867826

Tritanopia (blue-blind)

#4C8274

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d8819;
/* rgb */ color: rgb(77, 136, 25);
/* oklch */ color: oklch(56.5% 0.151 134.3);

Tailwind

colors: {
  custom: {
    50: '#85ab60',
    500: '#4d8819',
    950: '#000000',
  },
}

SCSS

$custom: #4d8819;
$custom-light: #85ab60;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8819",
  "rgb": {
    "r": 77,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 91.892,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56491,
    "c": 0.15127,
    "h": 134.3
  },
  "luminance": 0.19256
}

Semantic roles & 50–950 ramp

primary

#4D8819

secondary

#8241BB

accent

#3CEC99

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #4D8819

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

Preview Lab → · Contrast checker → · Palette generator →