#4F802F#4F802F

#4F802F is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.7% C 0.124 H 135.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F802F
RGB	rgb(79, 128, 47)
HSL	hsl(96, 46%, 34%)
HSV	hsv(96, 63%, 50%)
CMYK	cmyk(38.3%, 0%, 63.3%, 49.8%)
CIE-LAB	lab(48.64, -31.64, 37.86)
CIE-LCH	lch(48.64, 49.34, 129.89°)
OKLab	oklab(54.65% -0.0879 0.088)
OKLCH	oklch(54.65% 0.124 135)
XYZ	xyz(11.4565, 17.3053, 5.4254)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F802F #602F80

analogous

#78802F #4F802F #2F8037

triadic

#4F802F #2F4F80 #802F4F

tetradic

#4F802F #2F7880 #602F80 #80372F

square

#4F802F #2F7880 #602F80 #80372F

split-complementary

#4F802F #372F80 #802F78

monochromatic

#18260E #33531F #4F802F #6BAD3F #8AC663

Accessibility & contrast

On white

4.71

#4F802F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4F802F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F802F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F802F	#FFFFFF	#000000	##FFFFFF
##4F802F	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)

#857626

Deuteranopia (green-blind)

#7E7235

Tritanopia (blue-blind)

#4E7B6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f802f;
/* rgb */ color: rgb(79, 128, 47);
/* oklch */ color: oklch(54.7% 0.124 135.0);

Tailwind

colors: {
  custom: {
    50: '#84a56b',
    500: '#4f802f',
    950: '#000000',
  },
}

SCSS

$custom: #4f802f;
$custom-light: #84a56b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f802f",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 47
  },
  "hsl": {
    "h": 96.296,
    "s": 46.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54654,
    "c": 0.12437,
    "h": 135
  },
  "luminance": 0.17306
}

Semantic roles & 50–950 ramp

primary

#4F802F

secondary

#8E5EAD

accent

#52D6A2

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4F802F

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

Preview Lab → · Contrast checker → · Palette generator →