#4FAA31#4FAA31

#4FAA31 is a light, vivid green. Relative luminance 0.306; OKLCH L 65.8% C 0.179 H 139.1°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#4FAA31
RGB	rgb(79, 170, 49)
HSL	hsl(105, 55%, 43%)
HSV	hsv(105, 71%, 67%)
CMYK	cmyk(53.5%, 0%, 71.2%, 33.3%)
CIE-LAB	lab(62.20, -49.11, 51.54)
CIE-LCH	lch(62.20, 71.19, 133.62°)
OKLab	oklab(65.78% -0.1352 0.1171)
OKLCH	oklch(65.78% 0.179 139.1)
XYZ	xyz(18.1528, 30.6320, 7.8611)
Luminance	0.3063 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAA31 #8C31AA

analogous

#8BAA31 #4FAA31 #31AA4F

triadic

#4FAA31 #314FAA #AA314F

tetradic

#4FAA31 #318BAA #8C31AA #AA4F31

square

#4FAA31 #318BAA #8C31AA #AA4F31

split-complementary

#4FAA31 #4F31AA #AA318B

monochromatic

#234B16 #397A23 #4FAA31 #6CCC4D #93D97C

Accessibility & contrast

On white

2.95

#4FAA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#4FAA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAA31

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAA31	#FFFFFF	#000000	##000000
##4FAA31	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B1E

Deuteranopia (green-blind)

#A3933D

Tritanopia (blue-blind)

#46A492

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4faa31;
/* rgb */ color: rgb(79, 170, 49);
/* oklch */ color: oklch(65.8% 0.179 139.1);

Tailwind

colors: {
  custom: {
    50: '#89c470',
    500: '#4faa31',
    950: '#000000',
  },
}

SCSS

$custom: #4faa31;
$custom-light: #89c470;
$custom-dark: #000000;

JSON

{
  "hex": "#4faa31",
  "rgb": {
    "r": 79,
    "g": 170,
    "b": 49
  },
  "hsl": {
    "h": 105.124,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65777,
    "c": 0.17885,
    "h": 139.1
  },
  "luminance": 0.30633
}

Semantic roles & 50–950 ramp

primary

#4FAA31

secondary

#AF75C2

accent

#49DFBA

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #4FAA31

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

Preview Lab → · Contrast checker → · Palette generator →