#4DE66E#4DE66E

#4DE66E is a light, highly saturated green. Relative luminance 0.593; OKLCH L 81.8% C 0.207 H 147.3°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#4DE66E
RGB	rgb(77, 230, 110)
HSL	hsl(133, 75%, 60%)
HSV	hsv(133, 67%, 90%)
CMYK	cmyk(66.5%, 0%, 52.2%, 9.8%)
CIE-LAB	lab(81.45, -64.53, 46.55)
CIE-LCH	lch(81.45, 79.57, 144.19°)
OKLab	oklab(81.85% -0.174 0.112)
OKLCH	oklch(81.85% 0.207 147.3)
XYZ	xyz(34.1694, 59.2936, 24.3929)
Luminance	0.5930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE66E #E64DC5

analogous

#79E64D #4DE66E #4DE6BA

triadic

#4DE66E #6E4DE6 #E66E4D

tetradic

#4DE66E #4D79E6 #E64DC5 #E6BA4D

square

#4DE66E #4D79E6 #E64DC5 #E6BA4D

split-complementary

#4DE66E #BA4DE6 #E64D79

monochromatic

#17A235 #1ED846 #4DE66E #83EE9A #B8F5C5

Accessibility & contrast

On white

1.63

#4DE66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#4DE66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE66E

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE66E	#FFFFFF	#000000	##000000
##4DE66E	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D263

Deuteranopia (green-blind)

#D6C577

Tritanopia (blue-blind)

#0EE1CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4de66e;
/* rgb */ color: rgb(77, 230, 110);
/* oklch */ color: oklch(81.8% 0.207 147.3);

Tailwind

colors: {
  custom: {
    50: '#90ef9a',
    500: '#4de66e',
    950: '#000000',
  },
}

SCSS

$custom: #4de66e;
$custom-light: #90ef9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4de66e",
  "rgb": {
    "r": 77,
    "g": 230,
    "b": 110
  },
  "hsl": {
    "h": 132.941,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81845,
    "c": 0.20694,
    "h": 147.3
  },
  "luminance": 0.59297
}

Semantic roles & 50–950 ramp

primary

#4DE66E

secondary

#A4338C

accent

#0EACD8

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #4DE66E

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

Preview Lab → · Contrast checker → · Palette generator →