#4E831F#4E831F

#4E831F is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.2% C 0.141 H 133.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4E831F
RGB	rgb(78, 131, 31)
HSL	hsl(92, 62%, 32%)
HSV	hsv(92, 76%, 51%)
CMYK	cmyk(40.5%, 0%, 76.3%, 48.6%)
CIE-LAB	lab(49.44, -34.72, 45.49)
CIE-LCH	lch(49.44, 57.22, 127.35°)
OKLab	oklab(55.25% -0.0975 0.1019)
OKLCH	oklch(55.25% 0.141 133.7)
XYZ	xyz(11.5053, 17.9507, 4.1547)
Luminance	0.1795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E831F #541F83

analogous

#80831F #4E831F #1F8322

triadic

#4E831F #1F4E83 #831F4E

tetradic

#4E831F #1F8083 #541F83 #83221F

square

#4E831F #1F8083 #541F83 #83221F

split-complementary

#4E831F #221F83 #831F80

monochromatic

#132008 #315213 #4E831F #6BB42B #8AD449

Accessibility & contrast

On white

4.57

#4E831F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4E831F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E831F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E831F	#FFFFFF	#000000	##000000
##4E831F	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780B

Deuteranopia (green-blind)

#817429

Tritanopia (blue-blind)

#4E7E70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e831f;
/* rgb */ color: rgb(78, 131, 31);
/* oklch */ color: oklch(55.2% 0.141 133.7);

Tailwind

colors: {
  custom: {
    50: '#84a762',
    500: '#4e831f',
    950: '#000000',
  },
}

SCSS

$custom: #4e831f;
$custom-light: #84a762;
$custom-dark: #000000;

JSON

{
  "hex": "#4e831f",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 31
  },
  "hsl": {
    "h": 91.8,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55247,
    "c": 0.14098,
    "h": 133.7
  },
  "luminance": 0.17951
}

Semantic roles & 50–950 ramp

primary

#4E831F

secondary

#8248B6

accent

#43E599

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4E831F

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

Preview Lab → · Contrast checker → · Palette generator →