#4C841F#4C841F

#4C841F is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.4% C 0.143 H 134.5°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4C841F
RGB	rgb(76, 132, 31)
HSL	hsl(93, 62%, 32%)
HSV	hsv(93, 77%, 52%)
CMYK	cmyk(42.4%, 0%, 76.5%, 48.2%)
CIE-LAB	lab(49.66, -35.88, 45.68)
CIE-LCH	lch(49.66, 58.08, 128.15°)
OKLab	oklab(55.4% -0.1005 0.1023)
OKLCH	oklch(55.4% 0.143 134.5)
XYZ	xyz(11.4788, 18.1373, 4.1921)
Luminance	0.1814 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C841F #571F84

analogous

#7F841F #4C841F #1F8424

triadic

#4C841F #1F4C84 #841F4C

tetradic

#4C841F #1F7F84 #571F84 #84241F

square

#4C841F #1F7F84 #571F84 #84241F

split-complementary

#4C841F #241F84 #841F7F

monochromatic

#132108 #2F5213 #4C841F #69B62B #87D449

Accessibility & contrast

On white

4.54

#4C841F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#4C841F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C841F

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C841F	#FFFFFF	#000000	##000000
##4C841F	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89790A

Deuteranopia (green-blind)

#827429

Tritanopia (blue-blind)

#4B7F71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4c841f;
/* rgb */ color: rgb(76, 132, 31);
/* oklch */ color: oklch(55.4% 0.143 134.5);

Tailwind

colors: {
  custom: {
    50: '#83a862',
    500: '#4c841f',
    950: '#000000',
  },
}

SCSS

$custom: #4c841f;
$custom-light: #83a862;
$custom-dark: #000000;

JSON

{
  "hex": "#4c841f",
  "rgb": {
    "r": 76,
    "g": 132,
    "b": 31
  },
  "hsl": {
    "h": 93.267,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55404,
    "c": 0.14339,
    "h": 134.5
  },
  "luminance": 0.18138
}

Semantic roles & 50–950 ramp

primary

#4C841F

secondary

#8548B7

accent

#43E59D

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4C841F

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

Preview Lab → · Contrast checker → · Palette generator →