#4CEF5F#4CEF5F

#4CEF5F is a very light, highly saturated green. Relative luminance 0.641; OKLCH L 83.9% C 0.230 H 144.9°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#4CEF5F
RGB	rgb(76, 239, 95)
HSL	hsl(127, 84%, 62%)
HSV	hsv(127, 68%, 94%)
CMYK	cmyk(68.2%, 0%, 60.3%, 6.3%)
CIE-LAB	lab(84.01, -69.63, 56.33)
CIE-LCH	lch(84.01, 89.56, 141.03°)
OKLab	oklab(83.91% -0.1882 0.1322)
OKLCH	oklch(83.91% 0.23 144.9)
XYZ	xyz(35.9102, 64.0918, 21.3027)
Luminance	0.6410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CEF5F #EF4CDC

analogous

#8BEF4C #4CEF5F #4CEFB1

triadic

#4CEF5F #5F4CEF #EF5F4C

tetradic

#4CEF5F #4C8BEF #EF4CDC #EFB14C

square

#4CEF5F #4C8BEF #EF4CDC #EFB14C

split-complementary

#4CEF5F #B14CEF #EF4C8B

monochromatic

#10B123 #15E92E #4CEF5F #84F491 #BCF9C3

Accessibility & contrast

On white

1.52

#4CEF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#4CEF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CEF5F

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CEF5F	#FFFFFF	#000000	##000000
##4CEF5F	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA4F

Deuteranopia (green-blind)

#E0CC6B

Tritanopia (blue-blind)

#0DE9D0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4cef5f;
/* rgb */ color: rgb(76, 239, 95);
/* oklch */ color: oklch(83.9% 0.230 144.9);

Tailwind

colors: {
  custom: {
    50: '#92f591',
    500: '#4cef5f',
    950: '#000000',
  },
}

SCSS

$custom: #4cef5f;
$custom-light: #92f591;
$custom-dark: #000000;

JSON

{
  "hex": "#4cef5f",
  "rgb": {
    "r": 76,
    "g": 239,
    "b": 95
  },
  "hsl": {
    "h": 126.994,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83905,
    "c": 0.23002,
    "h": 144.9
  },
  "luminance": 0.64096
}

Semantic roles & 50–950 ramp

primary

#4CEF5F

secondary

#B12EA2

accent

#05C7E0

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #4CEF5F

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

Preview Lab → · Contrast checker → · Palette generator →