#4DEF53#4DEF53

#4DEF53 is a very light, highly saturated green. Relative luminance 0.639; OKLCH L 83.8% C 0.238 H 143.6°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#4DEF53
RGB	rgb(77, 239, 83)
HSL	hsl(122, 84%, 62%)
HSV	hsv(122, 68%, 94%)
CMYK	cmyk(67.8%, 0%, 65.3%, 6.3%)
CIE-LAB	lab(83.93, -70.70, 61.22)
CIE-LCH	lch(83.93, 93.52, 139.11°)
OKLab	oklab(83.81% -0.1917 0.1415)
OKLCH	oklch(83.81% 0.238 143.6)
XYZ	xyz(35.4862, 63.9315, 18.6518)
Luminance	0.6393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DEF53 #EF4DE9

analogous

#98EF4D #4DEF53 #4DEFA4

triadic

#4DEF53 #534DEF #EF534D

tetradic

#4DEF53 #4D98EF #EF4DE9 #EFA44D

square

#4DEF53 #4D98EF #EF4DE9 #EFA44D

split-complementary

#4DEF53 #A44DEF #EF4D98

monochromatic

#10B216 #15EA1D #4DEF53 #85F489 #BDF9C0

Accessibility & contrast

On white

1.52

#4DEF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#4DEF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DEF53

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DEF53	#FFFFFF	#000000	##000000
##4DEF53	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93F

Deuteranopia (green-blind)

#E1CC61

Tritanopia (blue-blind)

#1CE8CF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #4def53;
/* rgb */ color: rgb(77, 239, 83);
/* oklch */ color: oklch(83.8% 0.238 143.6);

Tailwind

colors: {
  custom: {
    50: '#93f68a',
    500: '#4def53',
    950: '#000000',
  },
}

SCSS

$custom: #4def53;
$custom-light: #93f68a;
$custom-dark: #000000;

JSON

{
  "hex": "#4def53",
  "rgb": {
    "r": 77,
    "g": 239,
    "b": 83
  },
  "hsl": {
    "h": 122.222,
    "s": 83.505,
    "l": 61.961
  },
  "oklch": {
    "l": 0.83808,
    "c": 0.23822,
    "h": 143.6
  },
  "luminance": 0.63935
}

Semantic roles & 50–950 ramp

primary

#4DEF53

secondary

#B22FAD

accent

#06D8E0

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0F170C

muted

#80857F

Preview Lab

Preview with #4DEF53

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

Preview Lab → · Contrast checker → · Palette generator →