#4D7C18#4D7C18

#4D7C18 is a mid, vivid yellow-green. Relative luminance 0.161; OKLCH L 53.3% C 0.136 H 132.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D7C18
RGB	rgb(77, 124, 24)
HSL	hsl(88, 68%, 29%)
HSV	hsv(88, 81%, 49%)
CMYK	cmyk(37.9%, 0%, 80.6%, 51.4%)
CIE-LAB	lab(47.05, -32.37, 45.64)
CIE-LCH	lch(47.05, 55.96, 125.35°)
OKLab	oklab(53.27% -0.0916 0.1011)
OKLCH	oklch(53.27% 0.136 132.2)
XYZ	xyz(10.4330, 16.0586, 3.4139)
Luminance	0.1606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7C18 #47187C

analogous

#7C7918 #4D7C18 #1B7C18

triadic

#4D7C18 #184D7C #7C184D

tetradic

#4D7C18 #187C79 #47187C #7C181B

square

#4D7C18 #187C79 #47187C #7C181B

split-complementary

#4D7C18 #181B7C #79187C

monochromatic

#101A05 #2D490E #4D7C18 #6DAF22 #8CD836

Accessibility & contrast

On white

4.99

#4D7C18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#4D7C18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D7C18

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7C18	#FFFFFF	#000000	##FFFFFF
##4D7C18	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#7B6E23

Tritanopia (blue-blind)

#4E7769

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4d7c18;
/* rgb */ color: rgb(77, 124, 24);
/* oklch */ color: oklch(53.3% 0.136 132.2);

Tailwind

colors: {
  custom: {
    50: '#83a25e',
    500: '#4d7c18',
    950: '#000000',
  },
}

SCSS

$custom: #4d7c18;
$custom-light: #83a25e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7c18",
  "rgb": {
    "r": 77,
    "g": 124,
    "b": 24
  },
  "hsl": {
    "h": 88.2,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53269,
    "c": 0.1364,
    "h": 132.2
  },
  "luminance": 0.16059
}

Semantic roles & 50–950 ramp

primary

#4D7C18

secondary

#743FB1

accent

#3DEA8F

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4D7C18

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

Preview Lab → · Contrast checker → · Palette generator →