#4FE166#4FE166

#4FE166 is a light, highly saturated green. Relative luminance 0.565; OKLCH L 80.5% C 0.207 H 146.0°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#4FE166
RGB	rgb(79, 225, 102)
HSL	hsl(129, 71%, 60%)
HSV	hsv(129, 65%, 88%)
CMYK	cmyk(64.9%, 0%, 54.7%, 11.8%)
CIE-LAB	lab(79.88, -63.47, 48.39)
CIE-LCH	lch(79.88, 79.82, 142.68°)
OKLab	oklab(80.53% -0.1715 0.1155)
OKLCH	oklch(80.53% 0.207 146)
XYZ	xyz(32.5457, 56.4686, 21.7522)
Luminance	0.5647 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE166 #E14FCA

analogous

#81E14F #4FE166 #4FE1AF

triadic

#4FE166 #664FE1 #E1664F

tetradic

#4FE166 #4F81E1 #E14FCA #E1AF4F

square

#4FE166 #4F81E1 #E14FCA #E1AF4F

split-complementary

#4FE166 #AF4FE1 #E14F81

monochromatic

#1A9B2F #23CF3E #4FE166 #83EA93 #B8F3C1

Accessibility & contrast

On white

1.71

#4FE166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#4FE166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE166

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE166	#FFFFFF	#000000	##000000
##4FE166	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CE5A

Deuteranopia (green-blind)

#D2C16F

Tritanopia (blue-blind)

#23DCC5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fe166;
/* rgb */ color: rgb(79, 225, 102);
/* oklch */ color: oklch(80.5% 0.207 146.0);

Tailwind

colors: {
  custom: {
    50: '#90eb94',
    500: '#4fe166',
    950: '#000000',
  },
}

SCSS

$custom: #4fe166;
$custom-light: #90eb94;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe166",
  "rgb": {
    "r": 79,
    "g": 225,
    "b": 102
  },
  "hsl": {
    "h": 129.452,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80529,
    "c": 0.20675,
    "h": 146
  },
  "luminance": 0.56472
}

Semantic roles & 50–950 ramp

primary

#4FE166

secondary

#9F358E

accent

#3AD1EE

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160D

muted

#7F857F

Preview Lab

Preview with #4FE166

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

Preview Lab → · Contrast checker → · Palette generator →