#4FE78D#4FE78D

#4FE78D is a very light, vivid green. Relative luminance 0.607; OKLCH L 82.6% C 0.180 H 153.4°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#4FE78D
RGB	rgb(79, 231, 141)
HSL	hsl(144, 76%, 61%)
HSV	hsv(144, 66%, 91%)
CMYK	cmyk(65.8%, 0%, 39%, 9.4%)
CIE-LAB	lab(82.24, -59.65, 32.38)
CIE-LCH	lch(82.24, 67.87, 151.50°)
OKLab	oklab(82.64% -0.1611 0.0807)
OKLCH	oklch(82.64% 0.18 153.4)
XYZ	xyz(36.6049, 60.7333, 34.9877)
Luminance	0.6074 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE78D #E74FA9

analogous

#5DE74F #4FE78D #4FE7D9

triadic

#4FE78D #8D4FE7 #E78D4F

tetradic

#4FE78D #4F5DE7 #E74FA9 #E7D94F

square

#4FE78D #4F5DE7 #E74FA9 #E7D94F

split-complementary

#4FE78D #D94FE7 #E74F5D

monochromatic

#17A551 #1EDB6B #4FE78D #85EEB0 #BBF6D3

Accessibility & contrast

On white

1.60

#4FE78D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#4FE78D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE78D

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE78D	#FFFFFF	#000000	##000000
##4FE78D	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D587

Deuteranopia (green-blind)

#D4C793

Tritanopia (blue-blind)

#00E4D0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #4fe78d;
/* rgb */ color: rgb(79, 231, 141);
/* oklch */ color: oklch(82.6% 0.180 153.4);

Tailwind

colors: {
  custom: {
    50: '#91f0af',
    500: '#4fe78d',
    950: '#000000',
  },
}

SCSS

$custom: #4fe78d;
$custom-light: #91f0af;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe78d",
  "rgb": {
    "r": 79,
    "g": 231,
    "b": 141
  },
  "hsl": {
    "h": 144.474,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82644,
    "c": 0.18021,
    "h": 153.4
  },
  "luminance": 0.60737
}

Semantic roles & 50–950 ramp

primary

#4FE78D

secondary

#A73378

accent

#0D85D8

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4FE78D

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

Preview Lab → · Contrast checker → · Palette generator →