#4ED77A#4ED77A

#4ED77A is a light, vivid green. Relative luminance 0.516; OKLCH L 78.3% C 0.177 H 150.6°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#4ED77A
RGB	rgb(78, 215, 122)
HSL	hsl(139, 63%, 57%)
HSV	hsv(139, 64%, 84%)
CMYK	cmyk(63.7%, 0%, 43.3%, 15.7%)
CIE-LAB	lab(77.05, -57.10, 35.19)
CIE-LCH	lch(77.05, 67.07, 148.35°)
OKLab	oklab(78.28% -0.1541 0.0867)
OKLCH	oklch(78.28% 0.177 150.6)
XYZ	xyz(30.9528, 51.6225, 26.7415)
Luminance	0.5163 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED77A #D74EAB

analogous

#66D74E #4ED77A #4ED7BF

triadic

#4ED77A #7A4ED7 #D77A4E

tetradic

#4ED77A #4E66D7 #D74EAB #D7BF4E

square

#4ED77A #4E66D7 #D74EAB #D7BF4E

split-complementary

#4ED77A #BF4ED7 #D74E66

monochromatic

#1F8B42 #2BBD5A #4ED77A #80E2A0 #B2EEC5

Accessibility & contrast

On white

1.85

#4ED77A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#4ED77A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED77A

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED77A	#FFFFFF	#000000	##000000
##4ED77A	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C673

Deuteranopia (green-blind)

#C7B980

Tritanopia (blue-blind)

#17D4C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4ed77a;
/* rgb */ color: rgb(78, 215, 122);
/* oklch */ color: oklch(78.3% 0.177 150.6);

Tailwind

colors: {
  custom: {
    50: '#8ee4a1',
    500: '#4ed77a',
    950: '#000000',
  },
}

SCSS

$custom: #4ed77a;
$custom-light: #8ee4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed77a",
  "rgb": {
    "r": 78,
    "g": 215,
    "b": 122
  },
  "hsl": {
    "h": 139.27,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78276,
    "c": 0.17685,
    "h": 150.6
  },
  "luminance": 0.51626
}

Semantic roles & 50–950 ramp

primary

#4ED77A

secondary

#913875

accent

#42B1E6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4ED77A

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

Preview Lab → · Contrast checker → · Palette generator →