#4FE37D#4FE37D

#4FE37D is a light, vivid green. Relative luminance 0.581; OKLCH L 81.4% C 0.189 H 150.1°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#4FE37D
RGB	rgb(79, 227, 125)
HSL	hsl(139, 73%, 60%)
HSV	hsv(139, 65%, 89%)
CMYK	cmyk(65.2%, 0%, 44.9%, 11%)
CIE-LAB	lab(80.78, -60.87, 38.49)
CIE-LCH	lch(80.78, 72.01, 147.69°)
OKLab	oklab(81.37% -0.1641 0.0944)
OKLCH	oklch(81.37% 0.189 150.1)
XYZ	xyz(34.3925, 58.0775, 28.7956)
Luminance	0.5808 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE37D #E34FB5

analogous

#6BE34F #4FE37D #4FE3C7

triadic

#4FE37D #7D4FE3 #E37D4F

tetradic

#4FE37D #4F6BE3 #E34FB5 #E3C74F

square

#4FE37D #4F6BE3 #E34FB5 #E3C74F

split-complementary

#4FE37D #C74FE3 #E34F6B

monochromatic

#199E43 #22D359 #4FE37D #84EBA4 #B9F4CB

Accessibility & contrast

On white

1.66

#4FE37D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#4FE37D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE37D

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE37D	#FFFFFF	#000000	##000000
##4FE37D	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)

#E4D075

Deuteranopia (green-blind)

#D2C384

Tritanopia (blue-blind)

#08DFCA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4fe37d;
/* rgb */ color: rgb(79, 227, 125);
/* oklch */ color: oklch(81.4% 0.189 150.1);

Tailwind

colors: {
  custom: {
    50: '#90eda4',
    500: '#4fe37d',
    950: '#000000',
  },
}

SCSS

$custom: #4fe37d;
$custom-light: #90eda4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe37d",
  "rgb": {
    "r": 79,
    "g": 227,
    "b": 125
  },
  "hsl": {
    "h": 138.649,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.81368,
    "c": 0.18938,
    "h": 150.1
  },
  "luminance": 0.58081
}

Semantic roles & 50–950 ramp

primary

#4FE37D

secondary

#A13580

accent

#39B6EF

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4FE37D

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

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