#4EE37F#4EE37F

#4EE37F is a light, vivid green. Relative luminance 0.581; OKLCH L 81.4% C 0.188 H 150.6°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#4EE37F
RGB	rgb(78, 227, 127)
HSL	hsl(140, 73%, 60%)
HSV	hsv(140, 66%, 89%)
CMYK	cmyk(65.6%, 0%, 44.1%, 11%)
CIE-LAB	lab(80.79, -60.73, 37.50)
CIE-LCH	lch(80.79, 71.37, 148.30°)
OKLab	oklab(81.38% -0.1638 0.0922)
OKLCH	oklch(81.38% 0.188 150.6)
XYZ	xyz(34.4390, 58.0865, 29.4714)
Luminance	0.5809 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE37F #E34EB2

analogous

#67E34E #4EE37F #4EE3CA

triadic

#4EE37F #7F4EE3 #E37F4E

tetradic

#4EE37F #4E67E3 #E34EB2 #E3CA4E

square

#4EE37F #4E67E3 #E34EB2 #E3CA4E

split-complementary

#4EE37F #CA4EE3 #E34E67

monochromatic

#199E45 #21D35C #4EE37F #83EBA5 #B8F4CB

Accessibility & contrast

On white

1.66

#4EE37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#4EE37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE37F

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE37F	#FFFFFF	#000000	##000000
##4EE37F	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D077

Deuteranopia (green-blind)

#D1C386

Tritanopia (blue-blind)

#00DFCB

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ee37f;
/* rgb */ color: rgb(78, 227, 127);
/* oklch */ color: oklch(81.4% 0.188 150.6);

Tailwind

colors: {
  custom: {
    50: '#90eda5',
    500: '#4ee37f',
    950: '#000000',
  },
}

SCSS

$custom: #4ee37f;
$custom-light: #90eda5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee37f",
  "rgb": {
    "r": 78,
    "g": 227,
    "b": 127
  },
  "hsl": {
    "h": 139.732,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81375,
    "c": 0.18795,
    "h": 150.6
  },
  "luminance": 0.5809
}

Semantic roles & 50–950 ramp

primary

#4EE37F

secondary

#A1347D

accent

#38B3EF

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4EE37F

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

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