#4D7918#4D7918

#4D7918 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.5% C 0.132 H 131.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4D7918
RGB	rgb(77, 121, 24)
HSL	hsl(87, 67%, 28%)
HSV	hsv(87, 80%, 47%)
CMYK	cmyk(36.4%, 0%, 80.2%, 52.5%)
CIE-LAB	lab(46.07, -30.99, 44.72)
CIE-LCH	lch(46.07, 54.41, 124.73°)
OKLab	oklab(52.47% -0.0878 0.0991)
OKLCH	oklch(52.47% 0.132 131.5)
XYZ	xyz(10.0627, 15.3181, 3.2905)
Luminance	0.1532 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7918 #441879

analogous

#797418 #4D7918 #1D7918

triadic

#4D7918 #184D79 #79184D

tetradic

#4D7918 #187974 #441879 #79181D

square

#4D7918 #187974 #441879 #79181D

split-complementary

#4D7918 #181D79 #741879

monochromatic

#101A05 #2D460E #4D7918 #6DAC22 #8DD735

Accessibility & contrast

On white

5.17

#4D7918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4D7918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7918

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7918	#FFFFFF	#000000	##FFFFFF
##4D7918	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#796C22

Tritanopia (blue-blind)

#4E7467

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4d7918;
/* rgb */ color: rgb(77, 121, 24);
/* oklch */ color: oklch(52.5% 0.132 131.5);

Tailwind

colors: {
  custom: {
    50: '#83a05e',
    500: '#4d7918',
    950: '#000000',
  },
}

SCSS

$custom: #4d7918;
$custom-light: #83a05e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7918",
  "rgb": {
    "r": 77,
    "g": 121,
    "b": 24
  },
  "hsl": {
    "h": 87.216,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52465,
    "c": 0.13246,
    "h": 131.5
  },
  "luminance": 0.15318
}

Semantic roles & 50–950 ramp

primary

#4D7918

secondary

#713FAE

accent

#3EEA8C

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4D7918

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

Preview Lab → · Contrast checker → · Palette generator →