#4DCF5E#4DCF5E

#4DCF5E is a light, vivid green. Relative luminance 0.470; OKLCH L 75.8% C 0.192 H 145.6°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#4DCF5E
RGB	rgb(77, 207, 94)
HSL	hsl(128, 58%, 56%)
HSV	hsv(128, 63%, 81%)
CMYK	cmyk(62.8%, 0%, 54.6%, 18.8%)
CIE-LAB	lab(74.20, -58.51, 45.30)
CIE-LCH	lch(74.20, 74.00, 142.25°)
OKLab	oklab(75.79% -0.1582 0.1082)
OKLCH	oklch(75.79% 0.192 145.6)
XYZ	xyz(27.3920, 47.0089, 18.2176)
Luminance	0.4701 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCF5E #CF4DBE

analogous

#7DCF4D #4DCF5E #4DCF9F

triadic

#4DCF5E #5E4DCF #CF5E4D

tetradic

#4DCF5E #4D7DCF #CF4DBE #CF9F4D

square

#4DCF5E #4D7DCF #CF4DBE #CF9F4D

split-complementary

#4DCF5E #9F4DCF #CF4D7D

monochromatic

#227F2E #2FAF40 #4DCF5E #7DDC8A #ADE9B5

Accessibility & contrast

On white

2.02

#4DCF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#4DCF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCF5E

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCF5E	#FFFFFF	#000000	##000000
##4DCF5E	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD53

Deuteranopia (green-blind)

#C2B267

Tritanopia (blue-blind)

#2CCAB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4dcf5e;
/* rgb */ color: rgb(77, 207, 94);
/* oklch */ color: oklch(75.8% 0.192 145.6);

Tailwind

colors: {
  custom: {
    50: '#8ddf8e',
    500: '#4dcf5e',
    950: '#000000',
  },
}

SCSS

$custom: #4dcf5e;
$custom-light: #8ddf8e;
$custom-dark: #000000;

JSON

{
  "hex": "#4dcf5e",
  "rgb": {
    "r": 77,
    "g": 207,
    "b": 94
  },
  "hsl": {
    "h": 127.846,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75792,
    "c": 0.1917,
    "h": 145.6
  },
  "luminance": 0.47012
}

Semantic roles & 50–950 ramp

primary

#4DCF5E

secondary

#D7A1D0

accent

#47CDE1

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4DCF5E

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

Preview Lab → · Contrast checker → · Palette generator →