#4DB72B#4DB72B

#4DB72B is a light, vivid green. Relative luminance 0.356; OKLCH L 69.1% C 0.199 H 139.5°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#4DB72B
RGB	rgb(77, 183, 43)
HSL	hsl(105, 62%, 44%)
HSV	hsv(105, 77%, 72%)
CMYK	cmyk(57.9%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(66.23, -54.92, 57.71)
CIE-LCH	lch(66.23, 79.67, 133.58°)
OKLab	oklab(69.07% -0.1511 0.1292)
OKLCH	oklch(69.07% 0.199 139.5)
XYZ	xyz(20.4292, 35.6174, 8.0833)
Luminance	0.3562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB72B #952BB7

analogous

#93B72B #4DB72B #2BB74F

triadic

#4DB72B #2B4DB7 #B72B4D

tetradic

#4DB72B #2B93B7 #952BB7 #B74F2B

square

#4DB72B #2B93B7 #952BB7 #B74F2B

split-complementary

#4DB72B #4F2BB7 #B72B93

monochromatic

#235414 #38851F #4DB72B #6CD54B #94E07C

Accessibility & contrast

On white

2.58

#4DB72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#4DB72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB72B

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB72B	#FFFFFF	#000000	##000000
##4DB72B	1.00	2.58	8.12	8.12
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA608

Deuteranopia (green-blind)

#AF9E3A

Tritanopia (blue-blind)

#41B19D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4db72b;
/* rgb */ color: rgb(77, 183, 43);
/* oklch */ color: oklch(69.1% 0.199 139.5);

Tailwind

colors: {
  custom: {
    50: '#8bcd6f',
    500: '#4db72b',
    950: '#000000',
  },
}

SCSS

$custom: #4db72b;
$custom-light: #8bcd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#4db72b",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 105.429,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6907,
    "c": 0.19878,
    "h": 139.5
  },
  "luminance": 0.35619
}

Semantic roles & 50–950 ramp

primary

#4DB72B

secondary

#B475C9

accent

#43E5BE

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #4DB72B

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

Preview Lab → · Contrast checker → · Palette generator →