#4FE980#4FE980

#4FE980 is a very light, vivid green. Relative luminance 0.615; OKLCH L 82.9% C 0.194 H 150.2°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#4FE980
RGB	rgb(79, 233, 128)
HSL	hsl(139, 78%, 61%)
HSV	hsv(139, 66%, 91%)
CMYK	cmyk(66.1%, 0%, 45.1%, 8.6%)
CIE-LAB	lab(82.64, -62.57, 39.39)
CIE-LCH	lch(82.64, 73.94, 147.81°)
OKLab	oklab(82.92% -0.1687 0.0966)
OKLCH	oklch(82.92% 0.194 150.2)
XYZ	xyz(36.2568, 61.4947, 30.3768)
Luminance	0.6150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE980 #E94FB8

analogous

#6BE94F #4FE980 #4FE9CD

triadic

#4FE980 #804FE9 #E9804F

tetradic

#4FE980 #4F6BE9 #E94FB8 #E9CD4F

square

#4FE980 #4F6BE9 #E94FB8 #E9CD4F

split-complementary

#4FE980 #CD4FE9 #E94F6B

monochromatic

#15A944 #1CDF5A #4FE980 #85F0A7 #BCF7CF

Accessibility & contrast

On white

1.58

#4FE980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#4FE980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE980

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE980	#FFFFFF	#000000	##000000
##4FE980	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD678

Deuteranopia (green-blind)

#D7C887

Tritanopia (blue-blind)

#00E5D0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #4fe980;
/* rgb */ color: rgb(79, 233, 128);
/* oklch */ color: oklch(82.9% 0.194 150.2);

Tailwind

colors: {
  custom: {
    50: '#91f1a6',
    500: '#4fe980',
    950: '#000000',
  },
}

SCSS

$custom: #4fe980;
$custom-light: #91f1a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe980",
  "rgb": {
    "r": 79,
    "g": 233,
    "b": 128
  },
  "hsl": {
    "h": 139.091,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82917,
    "c": 0.19438,
    "h": 150.2
  },
  "luminance": 0.61499
}

Semantic roles & 50–950 ramp

primary

#4FE980

secondary

#AA3284

accent

#0B98DA

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4FE980

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

Preview Lab → · Contrast checker → · Palette generator →