#4F9E1D#4F9E1D

#4F9E1D is a light, vivid yellow-green. Relative luminance 0.262; OKLCH L 62.5% C 0.175 H 136.6°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4F9E1D
RGB	rgb(79, 158, 29)
HSL	hsl(97, 69%, 37%)
HSV	hsv(97, 82%, 62%)
CMYK	cmyk(50%, 0%, 81.6%, 38%)
CIE-LAB	lab(58.23, -45.77, 54.53)
CIE-LCH	lch(58.23, 71.19, 130.01°)
OKLab	oklab(62.47% -0.1274 0.1205)
OKLCH	oklch(62.47% 0.175 136.6)
XYZ	xyz(15.6726, 26.2036, 5.3941)
Luminance	0.2621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9E1D #6C1D9E

analogous

#909E1D #4F9E1D #1D9E2B

triadic

#4F9E1D #1D4F9E #9E1D4F

tetradic

#4F9E1D #1D909E #6C1D9E #9E2B1D

square

#4F9E1D #1D909E #6C1D9E #9E2B1D

split-complementary

#4F9E1D #2B1D9E #9E1D90

monochromatic

#1B370A #356A14 #4F9E1D #69D226 #8BE056

Accessibility & contrast

On white

3.36

#4F9E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4F9E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9E1D

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9E1D	#FFFFFF	#000000	##000000
##4F9E1D	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)

#998A2C

Tritanopia (blue-blind)

#4B9887

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4f9e1d;
/* rgb */ color: rgb(79, 158, 29);
/* oklch */ color: oklch(62.5% 0.175 136.6);

Tailwind

colors: {
  custom: {
    50: '#88bb65',
    500: '#4f9e1d',
    950: '#000000',
  },
}

SCSS

$custom: #4f9e1d;
$custom-light: #88bb65;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9e1d",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 29
  },
  "hsl": {
    "h": 96.744,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62473,
    "c": 0.17536,
    "h": 136.6
  },
  "luminance": 0.26205
}

Semantic roles & 50–950 ramp

primary

#4F9E1D

secondary

#9854C3

accent

#3CECA8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4F9E1D

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

Preview Lab → · Contrast checker → · Palette generator →