#4F802A#4F802A

#4F802A is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.129 H 134.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4F802A
RGB	rgb(79, 128, 42)
HSL	hsl(94, 51%, 33%)
HSV	hsv(94, 67%, 50%)
CMYK	cmyk(38.3%, 0%, 67.2%, 49.8%)
CIE-LAB	lab(48.60, -32.13, 40.11)
CIE-LCH	lch(48.60, 51.39, 128.69°)
OKLab	oklab(54.6% -0.0896 0.0922)
OKLCH	oklch(54.6% 0.129 134.2)
XYZ	xyz(11.3613, 17.2673, 4.9243)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F802A #5B2A80

analogous

#7A802A #4F802A #2A8030

triadic

#4F802A #2A4F80 #802A4F

tetradic

#4F802A #2A7A80 #5B2A80 #80302A

square

#4F802A #2A7A80 #5B2A80 #80302A

split-complementary

#4F802A #302A80 #802A7A

monochromatic

#16240C #33521B #4F802A #6BAE39 #8BC95B

Accessibility & contrast

On white

4.72

#4F802A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4F802A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F802A

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F802A	#FFFFFF	#000000	##FFFFFF
##4F802A	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85761F

Deuteranopia (green-blind)

#7E7231

Tritanopia (blue-blind)

#4F7B6E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f802a;
/* rgb */ color: rgb(79, 128, 42);
/* oklch */ color: oklch(54.6% 0.129 134.2);

Tailwind

colors: {
  custom: {
    50: '#84a568',
    500: '#4f802a',
    950: '#000000',
  },
}

SCSS

$custom: #4f802a;
$custom-light: #84a568;
$custom-dark: #000000;

JSON

{
  "hex": "#4f802a",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 42
  },
  "hsl": {
    "h": 94.186,
    "s": 50.588,
    "l": 33.333
  },
  "oklch": {
    "l": 0.546,
    "c": 0.12855,
    "h": 134.2
  },
  "luminance": 0.17268
}

Semantic roles & 50–950 ramp

primary

#4F802A

secondary

#8957AF

accent

#4EDA9E

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4F802A

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

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