#4EC537#4EC537

#4EC537 is a light, highly saturated green. Relative luminance 0.418; OKLCH L 72.8% C 0.208 H 140.7°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#4EC537
RGB	rgb(78, 197, 55)
HSL	hsl(110, 56%, 49%)
HSV	hsv(110, 72%, 77%)
CMYK	cmyk(60.4%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(70.75, -58.79, 58.05)
CIE-LCH	lch(70.75, 82.62, 135.36°)
OKLab	oklab(72.84% -0.1609 0.1315)
OKLCH	oklch(72.84% 0.208 140.7)
XYZ	xyz(23.7966, 41.8258, 10.4328)
Luminance	0.4183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC537 #AE37C5

analogous

#95C537 #4EC537 #37C567

triadic

#4EC537 #374EC5 #C5374E

tetradic

#4EC537 #3795C5 #AE37C5 #C56737

square

#4EC537 #3795C5 #AE37C5 #C56737

split-complementary

#4EC537 #6737C5 #C53795

monochromatic

#28651C #3B952A #4EC537 #77D465 #A1E195

Accessibility & contrast

On white

2.24

#4EC537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#4EC537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC537

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC537	#FFFFFF	#000000	##000000
##4EC537	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB31E

Deuteranopia (green-blind)

#BBA945

Tritanopia (blue-blind)

#3DBFA9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec537;
/* rgb */ color: rgb(78, 197, 55);
/* oklch */ color: oklch(72.8% 0.208 140.7);

Tailwind

colors: {
  custom: {
    50: '#8dd876',
    500: '#4ec537',
    950: '#000000',
  },
}

SCSS

$custom: #4ec537;
$custom-light: #8dd876;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec537",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 110.282,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72841,
    "c": 0.20782,
    "h": 140.7
  },
  "luminance": 0.41828
}

Semantic roles & 50–950 ramp

primary

#4EC537

secondary

#C28BCD

accent

#48E0C7

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC537

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

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