#4DB931#4DB931

#4DB931 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.198 H 140.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4DB931
RGB	rgb(77, 185, 49)
HSL	hsl(108, 58%, 46%)
HSV	hsv(108, 74%, 73%)
CMYK	cmyk(58.4%, 0%, 73.5%, 27.5%)
CIE-LAB	lab(66.90, -55.22, 56.31)
CIE-LCH	lch(66.90, 78.87, 134.44°)
OKLab	oklab(69.64% -0.1516 0.1271)
OKLCH	oklch(69.64% 0.198 140)
XYZ	xyz(20.9630, 36.4956, 8.8448)
Luminance	0.3650 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB931 #9D31B9

analogous

#91B931 #4DB931 #31B959

triadic

#4DB931 #314DB9 #B9314D

tetradic

#4DB931 #3191B9 #9D31B9 #B95931

square

#4DB931 #3191B9 #9D31B9 #B95931

split-complementary

#4DB931 #5931B9 #B93191

monochromatic

#255817 #398924 #4DB931 #6FD255 #98DF86

Accessibility & contrast

On white

2.53

#4DB931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#4DB931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB931

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB931	#FFFFFF	#000000	##000000
##4DB931	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA817

Deuteranopia (green-blind)

#B19F3F

Tritanopia (blue-blind)

#3FB39F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4db931;
/* rgb */ color: rgb(77, 185, 49);
/* oklch */ color: oklch(69.6% 0.198 140.0);

Tailwind

colors: {
  custom: {
    50: '#8bcf72',
    500: '#4db931',
    950: '#000000',
  },
}

SCSS

$custom: #4db931;
$custom-light: #8bcf72;
$custom-dark: #000000;

JSON

{
  "hex": "#4db931",
  "rgb": {
    "r": 77,
    "g": 185,
    "b": 49
  },
  "hsl": {
    "h": 107.647,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69635,
    "c": 0.19779,
    "h": 140
  },
  "luminance": 0.36497
}

Semantic roles & 50–950 ramp

primary

#4DB931

secondary

#B97DC8

accent

#46E1C1

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #4DB931

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

Preview Lab → · Contrast checker → · Palette generator →