#4F791D#4F791D

#4F791D is a mid, vivid yellow-green. Relative luminance 0.154; OKLCH L 52.6% C 0.128 H 131.3°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F791D
RGB	rgb(79, 121, 29)
HSL	hsl(87, 61%, 29%)
HSV	hsv(87, 76%, 47%)
CMYK	cmyk(34.7%, 0%, 76%, 52.5%)
CIE-LAB	lab(46.21, -29.90, 43.08)
CIE-LCH	lch(46.21, 52.44, 124.76°)
OKLab	oklab(52.62% -0.0846 0.0965)
OKLCH	oklch(52.62% 0.128 131.3)
XYZ	xyz(10.2835, 15.4253, 3.5977)
Luminance	0.1543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F791D #471D79

analogous

#79751D #4F791D #21791D

triadic

#4F791D #1D4F79 #791D4F

tetradic

#4F791D #1D7975 #471D79 #791D21

square

#4F791D #1D7975 #471D79 #791D21

split-complementary

#4F791D #1D2179 #751D79

monochromatic

#101906 #2F4811 #4F791D #6FAA29 #8FD13F

Accessibility & contrast

On white

5.14

#4F791D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#4F791D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F791D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F791D	#FFFFFF	#000000	##FFFFFF
##4F791D	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F700B

Deuteranopia (green-blind)

#796C26

Tritanopia (blue-blind)

#517467

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4f791d;
/* rgb */ color: rgb(79, 121, 29);
/* oklch */ color: oklch(52.6% 0.128 131.3);

Tailwind

colors: {
  custom: {
    50: '#84a060',
    500: '#4f791d',
    950: '#000000',
  },
}

SCSS

$custom: #4f791d;
$custom-light: #84a060;
$custom-dark: #000000;

JSON

{
  "hex": "#4f791d",
  "rgb": {
    "r": 79,
    "g": 121,
    "b": 29
  },
  "hsl": {
    "h": 87.391,
    "s": 61.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52623,
    "c": 0.12835,
    "h": 131.3
  },
  "luminance": 0.15426
}

Semantic roles & 50–950 ramp

primary

#4F791D

secondary

#7445AD

accent

#43E48D

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F791D

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

Preview Lab → · Contrast checker → · Palette generator →