#4FA831#4FA831

#4FA831 is a light, vivid green. Relative luminance 0.299; OKLCH L 65.3% C 0.176 H 139.0°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FA831
RGB	rgb(79, 168, 49)
HSL	hsl(105, 55%, 43%)
HSV	hsv(105, 71%, 66%)
CMYK	cmyk(53%, 0%, 70.8%, 34.1%)
CIE-LAB	lab(61.56, -48.34, 50.88)
CIE-LCH	lch(61.56, 70.18, 133.53°)
OKLab	oklab(65.25% -0.1331 0.1157)
OKLCH	oklch(65.25% 0.176 139)
XYZ	xyz(17.7808, 29.8879, 7.7371)
Luminance	0.2989 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA831 #8A31A8

analogous

#8AA831 #4FA831 #31A84E

triadic

#4FA831 #314FA8 #A8314F

tetradic

#4FA831 #318AA8 #8A31A8 #A84E31

square

#4FA831 #318AA8 #8A31A8 #A84E31

split-complementary

#4FA831 #4E31A8 #A8318A

monochromatic

#224915 #397923 #4FA831 #6CCB4C #93D87B

Accessibility & contrast

On white

3.01

#4FA831 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#4FA831 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4FA831

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA831	#FFFFFF	#000000	##000000
##4FA831	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD991E

Deuteranopia (green-blind)

#A1923C

Tritanopia (blue-blind)

#47A290

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4fa831;
/* rgb */ color: rgb(79, 168, 49);
/* oklch */ color: oklch(65.3% 0.176 139.0);

Tailwind

colors: {
  custom: {
    50: '#89c370',
    500: '#4fa831',
    950: '#000000',
  },
}

SCSS

$custom: #4fa831;
$custom-light: #89c370;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa831",
  "rgb": {
    "r": 79,
    "g": 168,
    "b": 49
  },
  "hsl": {
    "h": 104.874,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.65251,
    "c": 0.17636,
    "h": 139
  },
  "luminance": 0.29889
}

Semantic roles & 50–950 ramp

primary

#4FA831

secondary

#AE74C1

accent

#4ADEB9

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #4FA831

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

Preview Lab → · Contrast checker → · Palette generator →