#4C831D#4C831D

#4C831D is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.1% C 0.143 H 134.1°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4C831D
RGB	rgb(76, 131, 29)
HSL	hsl(92, 64%, 31%)
HSV	hsv(92, 78%, 51%)
CMYK	cmyk(42%, 0%, 77.9%, 48.6%)
CIE-LAB	lab(49.32, -35.57, 46.07)
CIE-LCH	lch(49.32, 58.20, 127.67°)
OKLab	oklab(55.12% -0.0998 0.1028)
OKLCH	oklch(55.12% 0.143 134.1)
XYZ	xyz(11.3184, 17.8572, 4.0126)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C831D #541D83

analogous

#7F831D #4C831D #1D8321

triadic

#4C831D #1D4C83 #831D4C

tetradic

#4C831D #1D7F83 #541D83 #83211D

square

#4C831D #1D7F83 #541D83 #83211D

split-complementary

#4C831D #211D83 #831D7F

monochromatic

#121F07 #2F5112 #4C831D #69B528 #88D645

Accessibility & contrast

On white

4.59

#4C831D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#4C831D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C831D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C831D	#FFFFFF	#000000	##FFFFFF
##4C831D	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887806

Deuteranopia (green-blind)

#817428

Tritanopia (blue-blind)

#4B7E70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4c831d;
/* rgb */ color: rgb(76, 131, 29);
/* oklch */ color: oklch(55.1% 0.143 134.1);

Tailwind

colors: {
  custom: {
    50: '#83a761',
    500: '#4c831d',
    950: '#000000',
  },
}

SCSS

$custom: #4c831d;
$custom-light: #83a761;
$custom-dark: #000000;

JSON

{
  "hex": "#4c831d",
  "rgb": {
    "r": 76,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 92.353,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55122,
    "c": 0.14326,
    "h": 134.1
  },
  "luminance": 0.17858
}

Semantic roles & 50–950 ramp

primary

#4C831D

secondary

#8246B6

accent

#41E79A

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4C831D

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

Preview Lab → · Contrast checker → · Palette generator →