#4ED97A#4ED97A

#4ED97A is a light, vivid green. Relative luminance 0.527; OKLCH L 78.8% C 0.179 H 150.4°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#4ED97A
RGB	rgb(78, 217, 122)
HSL	hsl(139, 65%, 58%)
HSV	hsv(139, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 43.8%, 14.9%)
CIE-LAB	lab(77.67, -57.85, 35.98)
CIE-LCH	lch(77.67, 68.12, 148.12°)
OKLab	oklab(78.78% -0.1561 0.0886)
OKLCH	oklch(78.78% 0.179 150.4)
XYZ	xyz(31.4651, 52.6473, 26.9123)
Luminance	0.5265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED97A #D94EAD

analogous

#67D94E #4ED97A #4ED9C0

triadic

#4ED97A #7A4ED9 #D97A4E

tetradic

#4ED97A #4E67D9 #D94EAD #D9C04E

square

#4ED97A #4E67D9 #D94EAD #D9C04E

split-complementary

#4ED97A #C04ED9 #D94E67

monochromatic

#1F8E42 #29C059 #4ED97A #80E4A0 #B3EFC6

Accessibility & contrast

On white

1.82

#4ED97A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.53

#4ED97A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED97A

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED97A	#FFFFFF	#000000	##000000
##4ED97A	1.00	1.82	11.53	11.53
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.53	21.00	1.00	1.00
##000000	11.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC773

Deuteranopia (green-blind)

#C8BB80

Tritanopia (blue-blind)

#15D5C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4ed97a;
/* rgb */ color: rgb(78, 217, 122);
/* oklch */ color: oklch(78.8% 0.179 150.4);

Tailwind

colors: {
  custom: {
    50: '#8ee6a1',
    500: '#4ed97a',
    950: '#000000',
  },
}

SCSS

$custom: #4ed97a;
$custom-light: #8ee6a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed97a",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 122
  },
  "hsl": {
    "h": 138.993,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.7878,
    "c": 0.17947,
    "h": 150.4
  },
  "luminance": 0.52651
}

Semantic roles & 50–950 ramp

primary

#4ED97A

secondary

#943876

accent

#40B3E8

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4ED97A

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

Preview Lab → · Contrast checker → · Palette generator →