#4FE170#4FE170

#4FE170 is a light, vivid green. Relative luminance 0.567; OKLCH L 80.7% C 0.198 H 147.7°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#4FE170
RGB	rgb(79, 225, 112)
HSL	hsl(134, 71%, 60%)
HSV	hsv(134, 65%, 88%)
CMYK	cmyk(64.9%, 0%, 50.2%, 11.8%)
CIE-LAB	lab(80.00, -62.11, 43.83)
CIE-LCH	lch(80.00, 76.02, 144.79°)
OKLab	oklab(80.67% -0.1676 0.106)
OKLCH	oklch(80.67% 0.198 147.7)
XYZ	xyz(33.0719, 56.6791, 24.5234)
Luminance	0.5668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE170 #E14FC0

analogous

#77E14F #4FE170 #4FE1B9

triadic

#4FE170 #704FE1 #E1704F

tetradic

#4FE170 #4F77E1 #E14FC0 #E1B94F

square

#4FE170 #4F77E1 #E14FC0 #E1B94F

split-complementary

#4FE170 #B94FE1 #E14F77

monochromatic

#1A9B38 #23CF4A #4FE170 #83EA9A #B8F3C5

Accessibility & contrast

On white

1.70

#4FE170 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#4FE170 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE170

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE170	#FFFFFF	#000000	##000000
##4FE170	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CE66

Deuteranopia (green-blind)

#D1C178

Tritanopia (blue-blind)

#1CDCC7

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4fe170;
/* rgb */ color: rgb(79, 225, 112);
/* oklch */ color: oklch(80.7% 0.198 147.7);

Tailwind

colors: {
  custom: {
    50: '#90eb9b',
    500: '#4fe170',
    950: '#000000',
  },
}

SCSS

$custom: #4fe170;
$custom-light: #90eb9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe170",
  "rgb": {
    "r": 79,
    "g": 225,
    "b": 112
  },
  "hsl": {
    "h": 133.562,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80666,
    "c": 0.19828,
    "h": 147.7
  },
  "luminance": 0.56683
}

Semantic roles & 50–950 ramp

primary

#4FE170

secondary

#9F3587

accent

#3AC5EE

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #4FE170

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

Preview Lab → · Contrast checker → · Palette generator →