#4DEF6C#4DEF6C

#4DEF6C is a very light, highly saturated green. Relative luminance 0.644; OKLCH L 84.1% C 0.220 H 146.5°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#4DEF6C
RGB	rgb(77, 239, 108)
HSL	hsl(131, 84%, 62%)
HSV	hsv(131, 68%, 94%)
CMYK	cmyk(67.8%, 0%, 54.8%, 6.3%)
CIE-LAB	lab(84.17, -67.89, 50.76)
CIE-LCH	lch(84.17, 84.77, 143.22°)
OKLab	oklab(84.08% -0.1831 0.1211)
OKLCH	oklch(84.08% 0.22 146.5)
XYZ	xyz(36.6313, 64.3895, 24.6824)
Luminance	0.6439 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DEF6C #EF4DD0

analogous

#7FEF4D #4DEF6C #4DEFBD

triadic

#4DEF6C #6C4DEF #EF6C4D

tetradic

#4DEF6C #4D7FEF #EF4DD0 #EFBD4D

square

#4DEF6C #4D7FEF #EF4DD0 #EFBD4D

split-complementary

#4DEF6C #BD4DEF #EF4D7F

monochromatic

#10B22F #15EA3E #4DEF6C #85F49A #BDF9C9

Accessibility & contrast

On white

1.51

#4DEF6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#4DEF6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DEF6C

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DEF6C	#FFFFFF	#000000	##000000
##4DEF6C	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DA60

Deuteranopia (green-blind)

#DFCD76

Tritanopia (blue-blind)

#00EAD2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #4def6c;
/* rgb */ color: rgb(77, 239, 108);
/* oklch */ color: oklch(84.1% 0.220 146.5);

Tailwind

colors: {
  custom: {
    50: '#92f599',
    500: '#4def6c',
    950: '#000000',
  },
}

SCSS

$custom: #4def6c;
$custom-light: #92f599;
$custom-dark: #000000;

JSON

{
  "hex": "#4def6c",
  "rgb": {
    "r": 77,
    "g": 239,
    "b": 108
  },
  "hsl": {
    "h": 131.481,
    "s": 83.505,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84082,
    "c": 0.21957,
    "h": 146.5
  },
  "luminance": 0.64393
}

Semantic roles & 50–950 ramp

primary

#4DEF6C

secondary

#B22F99

accent

#06B6E0

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #4DEF6C

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

Preview Lab → · Contrast checker → · Palette generator →