#4D9E1E#4D9E1E

#4D9E1E is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.4% C 0.176 H 137.1°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4D9E1E
RGB	rgb(77, 158, 30)
HSL	hsl(98, 68%, 37%)
HSV	hsv(98, 81%, 62%)
CMYK	cmyk(51.3%, 0%, 81%, 38%)
CIE-LAB	lab(58.15, -46.34, 54.13)
CIE-LCH	lch(58.15, 71.26, 130.56°)
OKLab	oklab(62.39% -0.1287 0.1198)
OKLCH	oklch(62.39% 0.176 137.1)
XYZ	xyz(15.5213, 26.1241, 5.4526)
Luminance	0.2612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9E1E #6F1E9E

analogous

#8D9E1E #4D9E1E #1E9E2F

triadic

#4D9E1E #1E4D9E #9E1E4D

tetradic

#4D9E1E #1E8D9E #6F1E9E #9E2F1E

square

#4D9E1E #1E8D9E #6F1E9E #9E2F1E

split-complementary

#4D9E1E #2F1E9E #9E1E8D

monochromatic

#1B370A #346B14 #4D9E1E #66D128 #89DF57

Accessibility & contrast

On white

3.37

#4D9E1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#4D9E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9E1E

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9E1E	#FFFFFF	#000000	##000000
##4D9E1E	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#99892D

Tritanopia (blue-blind)

#489887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4d9e1e;
/* rgb */ color: rgb(77, 158, 30);
/* oklch */ color: oklch(62.4% 0.176 137.1);

Tailwind

colors: {
  custom: {
    50: '#87bb66',
    500: '#4d9e1e',
    950: '#000000',
  },
}

SCSS

$custom: #4d9e1e;
$custom-light: #87bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9e1e",
  "rgb": {
    "r": 77,
    "g": 158,
    "b": 30
  },
  "hsl": {
    "h": 97.969,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62391,
    "c": 0.17588,
    "h": 137.1
  },
  "luminance": 0.26125
}

Semantic roles & 50–950 ramp

primary

#4D9E1E

secondary

#9A55C3

accent

#3DEBAB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4D9E1E

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

Preview Lab → · Contrast checker → · Palette generator →