#4CE379#4CE379

#4CE379 is a light, vivid green. Relative luminance 0.579; OKLCH L 81.2% C 0.194 H 149.5°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#4CE379
RGB	rgb(76, 227, 121)
HSL	hsl(138, 73%, 59%)
HSV	hsv(138, 67%, 89%)
CMYK	cmyk(66.5%, 0%, 46.7%, 11%)
CIE-LAB	lab(80.66, -62.04, 40.28)
CIE-LCH	lch(80.66, 73.97, 147.01°)
OKLab	oklab(81.23% -0.1672 0.0984)
OKLCH	oklch(81.23% 0.194 149.5)
XYZ	xyz(33.8981, 57.8515, 27.4655)
Luminance	0.5786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CE379 #E34CB6

analogous

#6BE34C #4CE379 #4CE3C5

triadic

#4CE379 #794CE3 #E3794C

tetradic

#4CE379 #4C6BE3 #E34CB6 #E3C54C

square

#4CE379 #4C6BE3 #E34CB6 #E3C54C

split-complementary

#4CE379 #C54CE3 #E34C6B

monochromatic

#189C40 #21D155 #4CE379 #81EBA1 #B6F4C8

Accessibility & contrast

On white

1.67

#4CE379 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#4CE379 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CE379

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CE379	#FFFFFF	#000000	##000000
##4CE379	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D071

Deuteranopia (green-blind)

#D2C380

Tritanopia (blue-blind)

#00DFCA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ce379;
/* rgb */ color: rgb(76, 227, 121);
/* oklch */ color: oklch(81.2% 0.194 149.5);

Tailwind

colors: {
  custom: {
    50: '#8feda1',
    500: '#4ce379',
    950: '#000000',
  },
}

SCSS

$custom: #4ce379;
$custom-light: #8feda1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ce379",
  "rgb": {
    "r": 76,
    "g": 227,
    "b": 121
  },
  "hsl": {
    "h": 137.881,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81226,
    "c": 0.19401,
    "h": 149.5
  },
  "luminance": 0.57855
}

Semantic roles & 50–950 ramp

primary

#4CE379

secondary

#A0347F

accent

#38B9F0

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4CE379

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

Preview Lab → · Contrast checker → · Palette generator →