#4F8522#4F8522

#4F8522 is a mid, vivid yellow-green. Relative luminance 0.186; OKLCH L 55.9% C 0.141 H 134.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F8522
RGB	rgb(79, 133, 34)
HSL	hsl(93, 59%, 33%)
HSV	hsv(93, 74%, 52%)
CMYK	cmyk(40.6%, 0%, 74.4%, 47.8%)
CIE-LAB	lab(50.16, -35.03, 45.09)
CIE-LCH	lch(50.16, 57.10, 127.84°)
OKLab	oklab(55.86% -0.0981 0.1015)
OKLCH	oklch(55.86% 0.141 134)
XYZ	xyz(11.9005, 18.5522, 4.4670)
Luminance	0.1855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8522 #582285

analogous

#808522 #4F8522 #228526

triadic

#4F8522 #224F85 #85224F

tetradic

#4F8522 #228085 #582285 #852622

square

#4F8522 #228085 #582285 #852622

split-complementary

#4F8522 #262285 #852280

monochromatic

#152409 #325416 #4F8522 #6CB62E #8BD24F

Accessibility & contrast

On white

4.46

#4F8522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4F8522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8522

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8522	#FFFFFF	#000000	##000000
##4F8522	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A10

Deuteranopia (green-blind)

#83762B

Tritanopia (blue-blind)

#4F8072

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4f8522;
/* rgb */ color: rgb(79, 133, 34);
/* oklch */ color: oklch(55.9% 0.141 134.0);

Tailwind

colors: {
  custom: {
    50: '#85a964',
    500: '#4f8522',
    950: '#000000',
  },
}

SCSS

$custom: #4f8522;
$custom-light: #85a964;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8522",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 34
  },
  "hsl": {
    "h": 92.727,
    "s": 59.281,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55858,
    "c": 0.14118,
    "h": 134
  },
  "luminance": 0.18553
}

Semantic roles & 50–950 ramp

primary

#4F8522

secondary

#864DB6

accent

#45E29B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4F8522

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

Preview Lab → · Contrast checker → · Palette generator →