#4F802D#4F802D

#4F802D is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.126 H 134.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F802D
RGB	rgb(79, 128, 45)
HSL	hsl(95, 48%, 34%)
HSV	hsv(95, 65%, 50%)
CMYK	cmyk(38.3%, 0%, 64.8%, 49.8%)
CIE-LAB	lab(48.62, -31.84, 38.77)
CIE-LCH	lch(48.62, 50.17, 129.40°)
OKLab	oklab(54.63% -0.0886 0.0897)
OKLCH	oklch(54.63% 0.126 134.6)
XYZ	xyz(11.4170, 17.2895, 5.2178)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F802D #5E2D80

analogous

#79802D #4F802D #2D8035

triadic

#4F802D #2D4F80 #802D4F

tetradic

#4F802D #2D7980 #5E2D80 #80352D

square

#4F802D #2D7980 #5E2D80 #80352D

split-complementary

#4F802D #352D80 #802D79

monochromatic

#17250D #33531D #4F802D #6BAD3D #8AC760

Accessibility & contrast

On white

4.71

#4F802D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4F802D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F802D

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F802D	#FFFFFF	#000000	##FFFFFF
##4F802D	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857623

Deuteranopia (green-blind)

#7E7234

Tritanopia (blue-blind)

#4E7B6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f802d;
/* rgb */ color: rgb(79, 128, 45);
/* oklch */ color: oklch(54.6% 0.126 134.6);

Tailwind

colors: {
  custom: {
    50: '#84a56a',
    500: '#4f802d',
    950: '#000000',
  },
}

SCSS

$custom: #4f802d;
$custom-light: #84a56a;
$custom-dark: #000000;

JSON

{
  "hex": "#4f802d",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 45
  },
  "hsl": {
    "h": 95.422,
    "s": 47.977,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54632,
    "c": 0.12609,
    "h": 134.6
  },
  "luminance": 0.1729
}

Semantic roles & 50–950 ramp

primary

#4F802D

secondary

#8C5BAE

accent

#50D8A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4F802D

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

Preview Lab → · Contrast checker → · Palette generator →