#4D8828#4D8828

#4D8828 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.6% C 0.142 H 135.7°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D8828
RGB	rgb(77, 136, 40)
HSL	hsl(97, 55%, 35%)
HSV	hsv(97, 71%, 53%)
CMYK	cmyk(43.4%, 0%, 70.6%, 46.7%)
CIE-LAB	lab(51.08, -36.60, 43.59)
CIE-LCH	lch(51.08, 56.92, 130.02°)
OKLab	oklab(56.6% -0.1018 0.0992)
OKLCH	oklch(56.6% 0.142 135.7)
XYZ	xyz(12.2474, 19.3386, 5.0945)
Luminance	0.1934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8828 #632888

analogous

#7D8828 #4D8828 #288833

triadic

#4D8828 #284D88 #88284D

tetradic

#4D8828 #287D88 #632888 #883328

square

#4D8828 #287D88 #632888 #883328

split-complementary

#4D8828 #332888 #88287D

monochromatic

#17290C #32591A #4D8828 #68B736 #88CF5B

Accessibility & contrast

On white

4.31

#4D8828 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4D8828 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8828

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8828	#FFFFFF	#000000	##000000
##4D8828	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D1A

Deuteranopia (green-blind)

#857831

Tritanopia (blue-blind)

#4B8375

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4d8828;
/* rgb */ color: rgb(77, 136, 40);
/* oklch */ color: oklch(56.6% 0.142 135.7);

Tailwind

colors: {
  custom: {
    50: '#84ab68',
    500: '#4d8828',
    950: '#000000',
  },
}

SCSS

$custom: #4d8828;
$custom-light: #84ab68;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8828",
  "rgb": {
    "r": 77,
    "g": 136,
    "b": 40
  },
  "hsl": {
    "h": 96.875,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.566,
    "c": 0.14217,
    "h": 135.7
  },
  "luminance": 0.19339
}

Semantic roles & 50–950 ramp

primary

#4D8828

secondary

#9058B4

accent

#4ADEA5

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4D8828

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

Preview Lab → · Contrast checker → · Palette generator →