#4DEC8A#4DEC8A

#4DEC8A is a very light, vivid green. Relative luminance 0.634; OKLCH L 83.8% C 0.190 H 152.3°. Best body text is #000000 at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#4DEC8A
RGB	rgb(77, 236, 138)
HSL	hsl(143, 81%, 61%)
HSV	hsv(143, 67%, 93%)
CMYK	cmyk(67.4%, 0%, 41.5%, 7.5%)
CIE-LAB	lab(83.65, -62.36, 35.74)
CIE-LCH	lch(83.65, 71.87, 150.18°)
OKLab	oklab(83.78% -0.1682 0.0885)
OKLCH	oklch(83.78% 0.19 152.3)
XYZ	xyz(37.6403, 63.3996, 34.2935)
Luminance	0.6340 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DEC8A #EC4DAF

analogous

#60EC4D #4DEC8A #4DECDA

triadic

#4DEC8A #8A4DEC #EC8A4D

tetradic

#4DEC8A #4D60EC #EC4DAF #ECDA4D

square

#4DEC8A #4D60EC #EC4DAF #ECDA4D

split-complementary

#4DEC8A #DA4DEC #EC4D60

monochromatic

#12AC4D #18E466 #4DEC8A #84F2AE #BCF8D3

Accessibility & contrast

On white

1.53

#4DEC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.68

#4DEC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DEC8A

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DEC8A	#FFFFFF	#000000	##000000
##4DEC8A	1.00	1.53	13.68	13.68
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.68	21.00	1.00	1.00
##000000	13.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD983

Deuteranopia (green-blind)

#D9CB91

Tritanopia (blue-blind)

#00E9D4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #4dec8a;
/* rgb */ color: rgb(77, 236, 138);
/* oklch */ color: oklch(83.8% 0.190 152.3);

Tailwind

colors: {
  custom: {
    50: '#91f3ad',
    500: '#4dec8a',
    950: '#000000',
  },
}

SCSS

$custom: #4dec8a;
$custom-light: #91f3ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4dec8a",
  "rgb": {
    "r": 77,
    "g": 236,
    "b": 138
  },
  "hsl": {
    "h": 143.019,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83783,
    "c": 0.19003,
    "h": 152.3
  },
  "luminance": 0.63404
}

Semantic roles & 50–950 ramp

primary

#4DEC8A

secondary

#AD307D

accent

#088BDD

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4DEC8A

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

Preview Lab → · Contrast checker → · Palette generator →