#4DCF81#4DCF81

#4DCF81 is a light, vivid green. Relative luminance 0.478; OKLCH L 76.4% C 0.160 H 153.6°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#4DCF81
RGB	rgb(77, 207, 129)
HSL	hsl(144, 58%, 56%)
HSV	hsv(144, 63%, 81%)
CMYK	cmyk(62.8%, 0%, 37.7%, 18.8%)
CIE-LAB	lab(74.69, -53.01, 28.51)
CIE-LCH	lch(74.69, 60.19, 151.73°)
OKLab	oklab(76.36% -0.1435 0.0712)
OKLCH	oklch(76.36% 0.16 153.6)
XYZ	xyz(29.3334, 47.7854, 28.4423)
Luminance	0.4779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCF81 #CF4D9B

analogous

#5ACF4D #4DCF81 #4DCFC2

triadic

#4DCF81 #814DCF #CF814D

tetradic

#4DCF81 #4D5ACF #CF4D9B #CFC24D

square

#4DCF81 #4D5ACF #CF4D9B #CFC24D

split-complementary

#4DCF81 #C24DCF #CF4D5A

monochromatic

#227F48 #2FAF63 #4DCF81 #7DDCA3 #ADE9C5

Accessibility & contrast

On white

1.99

#4DCF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#4DCF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCF81

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCF81	#FFFFFF	#000000	##000000
##4DCF81	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBF7C

Deuteranopia (green-blind)

#BEB386

Tritanopia (blue-blind)

#12CDBB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4dcf81;
/* rgb */ color: rgb(77, 207, 129);
/* oklch */ color: oklch(76.4% 0.160 153.6);

Tailwind

colors: {
  custom: {
    50: '#8cdfa6',
    500: '#4dcf81',
    950: '#000000',
  },
}

SCSS

$custom: #4dcf81;
$custom-light: #8cdfa6;
$custom-dark: #000000;

JSON

{
  "hex": "#4dcf81",
  "rgb": {
    "r": 77,
    "g": 207,
    "b": 129
  },
  "hsl": {
    "h": 144,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.7636,
    "c": 0.16018,
    "h": 153.6
  },
  "luminance": 0.47788
}

Semantic roles & 50–950 ramp

primary

#4DCF81

secondary

#D7A1C1

accent

#47A3E1

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4DCF81

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

Preview Lab → · Contrast checker → · Palette generator →