#4DCF5B#4DCF5B

#4DCF5B is a light, vivid green. Relative luminance 0.470; OKLCH L 75.8% C 0.194 H 145.2°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#4DCF5B
RGB	rgb(77, 207, 91)
HSL	hsl(126, 58%, 56%)
HSV	hsv(126, 63%, 81%)
CMYK	cmyk(62.8%, 0%, 56%, 18.8%)
CIE-LAB	lab(74.16, -58.89, 46.66)
CIE-LCH	lch(74.16, 75.14, 141.61°)
OKLab	oklab(75.75% -0.1594 0.111)
OKLCH	oklch(75.75% 0.194 145.2)
XYZ	xyz(27.2600, 46.9561, 17.5223)
Luminance	0.4696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCF5B #CF4DC1

analogous

#80CF4D #4DCF5B #4DCF9C

triadic

#4DCF5B #5B4DCF #CF5B4D

tetradic

#4DCF5B #4D80CF #CF4DC1 #CF9C4D

square

#4DCF5B #4D80CF #CF4DC1 #CF9C4D

split-complementary

#4DCF5B #9C4DCF #CF4D80

monochromatic

#227F2C #2FAF3D #4DCF5B #7DDC87 #ADE9B4

Accessibility & contrast

On white

2.02

#4DCF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#4DCF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCF5B

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCF5B	#FFFFFF	#000000	##000000
##4DCF5B	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD50

Deuteranopia (green-blind)

#C2B264

Tritanopia (blue-blind)

#2DCAB5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4dcf5b;
/* rgb */ color: rgb(77, 207, 91);
/* oklch */ color: oklch(75.8% 0.194 145.2);

Tailwind

colors: {
  custom: {
    50: '#8ddf8c',
    500: '#4dcf5b',
    950: '#000000',
  },
}

SCSS

$custom: #4dcf5b;
$custom-light: #8ddf8c;
$custom-dark: #000000;

JSON

{
  "hex": "#4dcf5b",
  "rgb": {
    "r": 77,
    "g": 207,
    "b": 91
  },
  "hsl": {
    "h": 126.462,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75753,
    "c": 0.19421,
    "h": 145.2
  },
  "luminance": 0.46959
}

Semantic roles & 50–950 ramp

primary

#4DCF5B

secondary

#D7A1D1

accent

#47D0E1

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4DCF5B

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

Preview Lab → · Contrast checker → · Palette generator →