#4FE680#4FE680

#4FE680 is a very light, vivid green. Relative luminance 0.598; OKLCH L 82.2% C 0.191 H 150.5°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#4FE680
RGB	rgb(79, 230, 128)
HSL	hsl(139, 75%, 61%)
HSV	hsv(139, 66%, 90%)
CMYK	cmyk(65.7%, 0%, 44.3%, 9.8%)
CIE-LAB	lab(81.74, -61.48, 38.23)
CIE-LCH	lch(81.74, 72.40, 148.13°)
OKLab	oklab(82.17% -0.1658 0.0939)
OKLCH	oklch(82.17% 0.191 150.5)
XYZ	xyz(35.4147, 59.8107, 30.0961)
Luminance	0.5981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE680 #E64FB5

analogous

#69E64F #4FE680 #4FE6CB

triadic

#4FE680 #804FE6 #E6804F

tetradic

#4FE680 #4F69E6 #E64FB5 #E6CB4F

square

#4FE680 #4F69E6 #E64FB5 #E6CB4F

split-complementary

#4FE680 #CB4FE6 #E64F69

monochromatic

#17A345 #1FD95B #4FE680 #85EEA7 #BAF5CD

Accessibility & contrast

On white

1.62

#4FE680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#4FE680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE680

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE680	#FFFFFF	#000000	##000000
##4FE680	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D378

Deuteranopia (green-blind)

#D4C687

Tritanopia (blue-blind)

#00E2CD

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #4fe680;
/* rgb */ color: rgb(79, 230, 128);
/* oklch */ color: oklch(82.2% 0.191 150.5);

Tailwind

colors: {
  custom: {
    50: '#91efa6',
    500: '#4fe680',
    950: '#000000',
  },
}

SCSS

$custom: #4fe680;
$custom-light: #91efa6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe680",
  "rgb": {
    "r": 79,
    "g": 230,
    "b": 128
  },
  "hsl": {
    "h": 139.47,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82168,
    "c": 0.19055,
    "h": 150.5
  },
  "luminance": 0.59814
}

Semantic roles & 50–950 ramp

primary

#4FE680

secondary

#A63381

accent

#0E96D7

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4FE680

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

Preview Lab → · Contrast checker → · Palette generator →