#4D8718#4D8718

#4D8718 is a mid, vivid yellow-green. Relative luminance 0.190; OKLCH L 56.2% C 0.150 H 134.1°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4D8718
RGB	rgb(77, 135, 24)
HSL	hsl(91, 70%, 31%)
HSV	hsv(91, 82%, 53%)
CMYK	cmyk(43%, 0%, 82.2%, 47.1%)
CIE-LAB	lab(50.65, -37.24, 49.00)
CIE-LCH	lch(50.65, 61.54, 127.24°)
OKLab	oklab(56.22% -0.1047 0.1081)
OKLCH	oklch(56.22% 0.151 134.1)
XYZ	xyz(11.8892, 18.9710, 3.8993)
Luminance	0.1897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8718 #521887

analogous

#848718 #4D8718 #18871A

triadic

#4D8718 #184D87 #87184D

tetradic

#4D8718 #188487 #521887 #871A18

square

#4D8718 #188487 #521887 #871A18

split-complementary

#4D8718 #1A1887 #871884

monochromatic

#121F06 #2F530F #4D8718 #6BBB21 #89DC3D

Accessibility & contrast

On white

4.38

#4D8718 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#4D8718 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8718

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8718	#FFFFFF	#000000	##000000
##4D8718	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#4C8173

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d8718;
/* rgb */ color: rgb(77, 135, 24);
/* oklch */ color: oklch(56.2% 0.150 134.1);

Tailwind

colors: {
  custom: {
    50: '#85aa60',
    500: '#4d8718',
    950: '#000000',
  },
}

SCSS

$custom: #4d8718;
$custom-light: #85aa60;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8718",
  "rgb": {
    "r": 77,
    "g": 135,
    "b": 24
  },
  "hsl": {
    "h": 91.351,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56217,
    "c": 0.1505,
    "h": 134.1
  },
  "luminance": 0.18972
}

Semantic roles & 50–950 ramp

primary

#4D8718

secondary

#8040BB

accent

#3BED98

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #4D8718

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

Preview Lab → · Contrast checker → · Palette generator →