#4FE45F#4FE45F

#4FE45F is a light, highly saturated green. Relative luminance 0.580; OKLCH L 81.2% C 0.216 H 144.9°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#4FE45F
RGB	rgb(79, 228, 95)
HSL	hsl(126, 73%, 60%)
HSV	hsv(126, 65%, 89%)
CMYK	cmyk(65.4%, 0%, 58.3%, 10.6%)
CIE-LAB	lab(80.72, -65.38, 52.56)
CIE-LCH	lch(80.72, 83.89, 141.20°)
OKLab	oklab(81.2% -0.1768 0.1241)
OKLCH	oklch(81.2% 0.216 144.9)
XYZ	xyz(33.0313, 57.9719, 20.2732)
Luminance	0.5797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE45F #E44FD4

analogous

#89E44F #4FE45F #4FE4A9

triadic

#4FE45F #5F4FE4 #E45F4F

tetradic

#4FE45F #4F89E4 #E44FD4 #E4A94F

square

#4FE45F #4F89E4 #E44FD4 #E4A94F

split-complementary

#4FE45F #A94FE4 #E44F89

monochromatic

#19A027 #21D534 #4FE45F #84EC8F #B9F4BF

Accessibility & contrast

On white

1.67

#4FE45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#4FE45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE45F

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE45F	#FFFFFF	#000000	##000000
##4FE45F	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D051

Deuteranopia (green-blind)

#D6C46A

Tritanopia (blue-blind)

#25DEC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4fe45f;
/* rgb */ color: rgb(79, 228, 95);
/* oklch */ color: oklch(81.2% 0.216 144.9);

Tailwind

colors: {
  custom: {
    50: '#91ee90',
    500: '#4fe45f',
    950: '#000000',
  },
}

SCSS

$custom: #4fe45f;
$custom-light: #91ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe45f",
  "rgb": {
    "r": 79,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 126.443,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81202,
    "c": 0.21603,
    "h": 144.9
  },
  "luminance": 0.57975
}

Semantic roles & 50–950 ramp

primary

#4FE45F

secondary

#A33497

accent

#10C0D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160D

muted

#7F857F

Preview Lab

Preview with #4FE45F

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

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