#4CEF64#4CEF64

#4CEF64 is a very light, highly saturated green. Relative luminance 0.642; OKLCH L 84.0% C 0.226 H 145.5°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#4CEF64
RGB	rgb(76, 239, 100)
HSL	hsl(129, 84%, 62%)
HSV	hsv(129, 68%, 94%)
CMYK	cmyk(68.2%, 0%, 58.2%, 6.3%)
CIE-LAB	lab(84.06, -69.06, 54.21)
CIE-LCH	lch(84.06, 87.79, 141.87°)
OKLab	oklab(83.96% -0.1865 0.1281)
OKLCH	oklch(83.96% 0.226 145.5)
XYZ	xyz(36.1448, 64.1857, 22.5383)
Luminance	0.6419 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CEF64 #EF4CD7

analogous

#86EF4C #4CEF64 #4CEFB5

triadic

#4CEF64 #644CEF #EF644C

tetradic

#4CEF64 #4C86EF #EF4CD7 #EFB54C

square

#4CEF64 #4C86EF #EF4CD7 #EFB54C

split-complementary

#4CEF64 #B54CEF #EF4C86

monochromatic

#10B128 #15E934 #4CEF64 #84F495 #BCF9C5

Accessibility & contrast

On white

1.52

#4CEF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#4CEF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CEF64

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CEF64	#FFFFFF	#000000	##000000
##4CEF64	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA56

Deuteranopia (green-blind)

#DFCC6F

Tritanopia (blue-blind)

#06E9D1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #4cef64;
/* rgb */ color: rgb(76, 239, 100);
/* oklch */ color: oklch(84.0% 0.226 145.5);

Tailwind

colors: {
  custom: {
    50: '#92f594',
    500: '#4cef64',
    950: '#000000',
  },
}

SCSS

$custom: #4cef64;
$custom-light: #92f594;
$custom-dark: #000000;

JSON

{
  "hex": "#4cef64",
  "rgb": {
    "r": 76,
    "g": 239,
    "b": 100
  },
  "hsl": {
    "h": 128.834,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83961,
    "c": 0.22623,
    "h": 145.5
  },
  "luminance": 0.6419
}

Semantic roles & 50–950 ramp

primary

#4CEF64

secondary

#B12E9E

accent

#05C0E0

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4CEF64

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

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