#4EC97D#4EC97D

#4EC97D is a light, vivid green. Relative luminance 0.449; OKLCH L 74.8% C 0.155 H 153.1°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#4EC97D
RGB	rgb(78, 201, 125)
HSL	hsl(143, 53%, 55%)
HSV	hsv(143, 61%, 79%)
CMYK	cmyk(61.2%, 0%, 37.8%, 21.2%)
CIE-LAB	lab(72.81, -51.18, 28.09)
CIE-LCH	lch(72.81, 58.38, 151.24°)
OKLab	oklab(74.8% -0.1385 0.0702)
OKLCH	oklch(74.8% 0.155 153.1)
XYZ	xyz(27.7280, 44.8709, 26.5978)
Luminance	0.4487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC97D #C94E9A

analogous

#5CC94E #4EC97D #4EC9BB

triadic

#4EC97D #7D4EC9 #C97D4E

tetradic

#4EC97D #4E5CC9 #C94E9A #C9BB4E

square

#4EC97D #4E5CC9 #C94E9A #C9BB4E

split-complementary

#4EC97D #BB4EC9 #C94E5C

monochromatic

#257844 #33A75F #4EC97D #7DD79F #ACE6C2

Accessibility & contrast

On white

2.11

#4EC97D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#4EC97D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC97D

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC97D	#FFFFFF	#000000	##000000
##4EC97D	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)

#C9BA78

Deuteranopia (green-blind)

#B9AE82

Tritanopia (blue-blind)

#20C7B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ec97d;
/* rgb */ color: rgb(78, 201, 125);
/* oklch */ color: oklch(74.8% 0.155 153.1);

Tailwind

colors: {
  custom: {
    50: '#8bdaa3',
    500: '#4ec97d',
    950: '#000000',
  },
}

SCSS

$custom: #4ec97d;
$custom-light: #8bdaa3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec97d",
  "rgb": {
    "r": 78,
    "g": 201,
    "b": 125
  },
  "hsl": {
    "h": 142.927,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74799,
    "c": 0.1553,
    "h": 153.1
  },
  "luminance": 0.44874
}

Semantic roles & 50–950 ramp

primary

#4EC97D

secondary

#D39FC0

accent

#4BA5DD

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4EC97D

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

Preview Lab → · Contrast checker → · Palette generator →