#4FE17F#4FE17F

#4FE17F is a light, vivid green. Relative luminance 0.570; OKLCH L 80.9% C 0.185 H 150.7°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#4FE17F
RGB	rgb(79, 225, 127)
HSL	hsl(140, 71%, 60%)
HSV	hsv(140, 65%, 88%)
CMYK	cmyk(64.9%, 0%, 43.6%, 11.8%)
CIE-LAB	lab(80.20, -59.81, 36.75)
CIE-LCH	lch(80.20, 70.20, 148.43°)
OKLab	oklab(80.9% -0.1613 0.0905)
OKLCH	oklch(80.9% 0.185 150.7)
XYZ	xyz(33.9777, 57.0414, 29.2940)
Luminance	0.5705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE17F #E14FB1

analogous

#68E14F #4FE17F #4FE1C8

triadic

#4FE17F #7F4FE1 #E17F4F

tetradic

#4FE17F #4F68E1 #E14FB1 #E1C84F

square

#4FE17F #4F68E1 #E14FB1 #E1C84F

split-complementary

#4FE17F #C84FE1 #E14F68

monochromatic

#1A9B45 #23CF5C #4FE17F #83EAA5 #B8F3CB

Accessibility & contrast

On white

1.69

#4FE17F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#4FE17F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE17F

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE17F	#FFFFFF	#000000	##000000
##4FE17F	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CF78

Deuteranopia (green-blind)

#D0C286

Tritanopia (blue-blind)

#08DDC9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4fe17f;
/* rgb */ color: rgb(79, 225, 127);
/* oklch */ color: oklch(80.9% 0.185 150.7);

Tailwind

colors: {
  custom: {
    50: '#90eba5',
    500: '#4fe17f',
    950: '#000000',
  },
}

SCSS

$custom: #4fe17f;
$custom-light: #90eba5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe17f",
  "rgb": {
    "r": 79,
    "g": 225,
    "b": 127
  },
  "hsl": {
    "h": 139.726,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80901,
    "c": 0.185,
    "h": 150.7
  },
  "luminance": 0.57045
}

Semantic roles & 50–950 ramp

primary

#4FE17F

secondary

#9F357C

accent

#3AB3EE

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4FE17F

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

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