#4F9E1E#4F9E1E

#4F9E1E is a light, vivid yellow-green. Relative luminance 0.262; OKLCH L 62.5% C 0.175 H 136.7°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4F9E1E
RGB	rgb(79, 158, 30)
HSL	hsl(97, 68%, 37%)
HSV	hsv(97, 81%, 62%)
CMYK	cmyk(50%, 0%, 81%, 38%)
CIE-LAB	lab(58.23, -45.72, 54.24)
CIE-LCH	lch(58.23, 70.94, 130.13°)
OKLab	oklab(62.48% -0.1272 0.12)
OKLCH	oklch(62.48% 0.175 136.7)
XYZ	xyz(15.6852, 26.2086, 5.4603)
Luminance	0.2621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9E1E #6D1E9E

analogous

#8F9E1E #4F9E1E #1E9E2D

triadic

#4F9E1E #1E4F9E #9E1E4F

tetradic

#4F9E1E #1E8F9E #6D1E9E #9E2D1E

square

#4F9E1E #1E8F9E #6D1E9E #9E2D1E

split-complementary

#4F9E1E #2D1E9E #9E1E8F

monochromatic

#1C370A #356B14 #4F9E1E #69D128 #8BDF57

Accessibility & contrast

On white

3.36

#4F9E1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4F9E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9E1E

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9E1E	#FFFFFF	#000000	##000000
##4F9E1E	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#998A2D

Tritanopia (blue-blind)

#4B9887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4f9e1e;
/* rgb */ color: rgb(79, 158, 30);
/* oklch */ color: oklch(62.5% 0.175 136.7);

Tailwind

colors: {
  custom: {
    50: '#88bb66',
    500: '#4f9e1e',
    950: '#000000',
  },
}

SCSS

$custom: #4f9e1e;
$custom-light: #88bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9e1e",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 30
  },
  "hsl": {
    "h": 97.031,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62478,
    "c": 0.1749,
    "h": 136.7
  },
  "luminance": 0.2621
}

Semantic roles & 50–950 ramp

primary

#4F9E1E

secondary

#9955C3

accent

#3DEBA8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4F9E1E

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

Preview Lab → · Contrast checker → · Palette generator →