#4F802C#4F802C

#4F802C is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.127 H 134.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F802C
RGB	rgb(79, 128, 44)
HSL	hsl(95, 49%, 34%)
HSV	hsv(95, 66%, 50%)
CMYK	cmyk(38.3%, 0%, 65.6%, 49.8%)
CIE-LAB	lab(48.61, -31.94, 39.23)
CIE-LCH	lch(48.61, 50.58, 129.15°)
OKLab	oklab(54.62% -0.0889 0.0906)
OKLCH	oklch(54.62% 0.127 134.5)
XYZ	xyz(11.3980, 17.2819, 5.1176)
Luminance	0.1728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F802C #5D2C80

analogous

#79802C #4F802C #2C8033

triadic

#4F802C #2C4F80 #802C4F

tetradic

#4F802C #2C7980 #5D2C80 #80332C

square

#4F802C #2C7980 #5D2C80 #80332C

split-complementary

#4F802C #332C80 #802C79

monochromatic

#17250D #33521C #4F802C #6BAE3C #8AC85F

Accessibility & contrast

On white

4.71

#4F802C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4F802C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F802C

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F802C	#FFFFFF	#000000	##FFFFFF
##4F802C	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)

#857622

Deuteranopia (green-blind)

#7E7233

Tritanopia (blue-blind)

#4E7B6E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4f802c;
/* rgb */ color: rgb(79, 128, 44);
/* oklch */ color: oklch(54.6% 0.127 134.5);

Tailwind

colors: {
  custom: {
    50: '#84a569',
    500: '#4f802c',
    950: '#000000',
  },
}

SCSS

$custom: #4f802c;
$custom-light: #84a569;
$custom-dark: #000000;

JSON

{
  "hex": "#4f802c",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 44
  },
  "hsl": {
    "h": 95,
    "s": 48.837,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54621,
    "c": 0.12692,
    "h": 134.5
  },
  "luminance": 0.17282
}

Semantic roles & 50–950 ramp

primary

#4F802C

secondary

#8B5AAE

accent

#4FD89F

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4F802C

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

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