#4EC97C#4EC97C

#4EC97C is a light, vivid green. Relative luminance 0.448; OKLCH L 74.8% C 0.156 H 152.8°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#4EC97C
RGB	rgb(78, 201, 124)
HSL	hsl(142, 53%, 55%)
HSV	hsv(142, 61%, 79%)
CMYK	cmyk(61.2%, 0%, 38.3%, 21.2%)
CIE-LAB	lab(72.79, -51.36, 28.59)
CIE-LCH	lch(72.79, 58.78, 150.90°)
OKLab	oklab(74.78% -0.139 0.0713)
OKLCH	oklch(74.78% 0.156 152.8)
XYZ	xyz(27.6644, 44.8455, 26.2630)
Luminance	0.4485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC97C #C94E9B

analogous

#5EC94E #4EC97C #4EC9BA

triadic

#4EC97C #7C4EC9 #C97C4E

tetradic

#4EC97C #4E5EC9 #C94E9B #C9BA4E

square

#4EC97C #4E5EC9 #C94E9B #C9BA4E

split-complementary

#4EC97C #BA4EC9 #C94E5E

monochromatic

#257844 #33A75E #4EC97C #7DD79F #ACE6C1

Accessibility & contrast

On white

2.11

#4EC97C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#4EC97C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC97C

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC97C	#FFFFFF	#000000	##000000
##4EC97C	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B977

Deuteranopia (green-blind)

#B9AE81

Tritanopia (blue-blind)

#20C6B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ec97c;
/* rgb */ color: rgb(78, 201, 124);
/* oklch */ color: oklch(74.8% 0.156 152.8);

Tailwind

colors: {
  custom: {
    50: '#8bdaa2',
    500: '#4ec97c',
    950: '#000000',
  },
}

SCSS

$custom: #4ec97c;
$custom-light: #8bdaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec97c",
  "rgb": {
    "r": 78,
    "g": 201,
    "b": 124
  },
  "hsl": {
    "h": 142.439,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.7478,
    "c": 0.15623,
    "h": 152.8
  },
  "luminance": 0.44848
}

Semantic roles & 50–950 ramp

primary

#4EC97C

secondary

#D39FC0

accent

#4BA6DD

background

#F9FDFA

surface

#F1FBF3

border

#CBD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4EC97C

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

Preview Lab → · Contrast checker → · Palette generator →