#4EC567#4EC567

#4EC567 is a light, vivid green. Relative luminance 0.425; OKLCH L 73.4% C 0.170 H 147.8°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#4EC567
RGB	rgb(78, 197, 103)
HSL	hsl(133, 51%, 54%)
HSV	hsv(133, 60%, 77%)
CMYK	cmyk(60.4%, 0%, 47.7%, 22.7%)
CIE-LAB	lab(71.23, -53.30, 37.30)
CIE-LCH	lch(71.23, 65.05, 145.01°)
OKLab	oklab(73.4% -0.144 0.0909)
OKLCH	oklch(73.4% 0.17 147.8)
XYZ	xyz(25.5546, 42.5290, 19.6916)
Luminance	0.4253 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC567 #C54EAC

analogous

#71C54E #4EC567 #4EC5A3

triadic

#4EC567 #674EC5 #C5674E

tetradic

#4EC567 #4E71C5 #C54EAC #C5A34E

square

#4EC567 #4E71C5 #C54EAC #C5A34E

split-complementary

#4EC567 #A34EC5 #C54E71

monochromatic

#267336 #35A14C #4EC567 #7CD48F #AAE3B6

Accessibility & contrast

On white

2.21

#4EC567 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#4EC567 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC567

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC567	#FFFFFF	#000000	##000000
##4EC567	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B55F

Deuteranopia (green-blind)

#B8AA6E

Tritanopia (blue-blind)

#2FC1AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4ec567;
/* rgb */ color: rgb(78, 197, 103);
/* oklch */ color: oklch(73.4% 0.170 147.8);

Tailwind

colors: {
  custom: {
    50: '#8bd794',
    500: '#4ec567',
    950: '#000000',
  },
}

SCSS

$custom: #4ec567;
$custom-light: #8bd794;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec567",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 103
  },
  "hsl": {
    "h": 132.605,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.73396,
    "c": 0.17031,
    "h": 147.8
  },
  "luminance": 0.42531
}

Semantic roles & 50–950 ramp

primary

#4EC567

secondary

#D19EC6

accent

#4EBDDA

background

#F9FDF9

surface

#F1FAF1

border

#CBD3CB

text

#0D140D

muted

#7E837E

Preview Lab

Preview with #4EC567

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

Preview Lab → · Contrast checker → · Palette generator →