#4DE866#4DE866

#4DE866 is a very light, highly saturated green. Relative luminance 0.603; OKLCH L 82.2% C 0.216 H 145.9°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#4DE866
RGB	rgb(77, 232, 102)
HSL	hsl(130, 77%, 61%)
HSV	hsv(130, 67%, 91%)
CMYK	cmyk(66.8%, 0%, 56%, 9%)
CIE-LAB	lab(81.97, -66.27, 50.87)
CIE-LCH	lch(81.97, 83.55, 142.49°)
OKLab	oklab(82.25% -0.1789 0.1209)
OKLCH	oklch(82.25% 0.216 145.9)
XYZ	xyz(34.3131, 60.2467, 22.3882)
Luminance	0.6025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE866 #E84DCF

analogous

#82E84D #4DE866 #4DE8B3

triadic

#4DE866 #664DE8 #E8664D

tetradic

#4DE866 #4D82E8 #E84DCF #E8B34D

square

#4DE866 #4D82E8 #E84DCF #E8B34D

split-complementary

#4DE866 #B34DE8 #E84D82

monochromatic

#15A52D #1CDB3B #4DE866 #83EF95 #B9F6C3

Accessibility & contrast

On white

1.61

#4DE866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#4DE866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE866

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE866	#FFFFFF	#000000	##000000
##4DE866	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD459

Deuteranopia (green-blind)

#D9C770

Tritanopia (blue-blind)

#15E3CB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #4de866;
/* rgb */ color: rgb(77, 232, 102);
/* oklch */ color: oklch(82.2% 0.216 145.9);

Tailwind

colors: {
  custom: {
    50: '#91f095',
    500: '#4de866',
    950: '#000000',
  },
}

SCSS

$custom: #4de866;
$custom-light: #91f095;
$custom-dark: #000000;

JSON

{
  "hex": "#4de866",
  "rgb": {
    "r": 77,
    "g": 232,
    "b": 102
  },
  "hsl": {
    "h": 129.677,
    "s": 77.114,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82245,
    "c": 0.21599,
    "h": 145.9
  },
  "luminance": 0.6025
}

Semantic roles & 50–950 ramp

primary

#4DE866

secondary

#A73294

accent

#0CB8D9

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #4DE866

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

Preview Lab → · Contrast checker → · Palette generator →