#63E54E#63E54E

#63E54E is a light, highly saturated green. Relative luminance 0.592; OKLCH L 81.9% C 0.222 H 141.0°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#63E54E
RGB	rgb(99, 229, 78)
HSL	hsl(112, 74%, 60%)
HSV	hsv(112, 66%, 90%)
CMYK	cmyk(56.8%, 0%, 65.9%, 10.2%)
CIE-LAB	lab(81.42, -63.12, 60.66)
CIE-LCH	lch(81.42, 87.54, 136.14°)
OKLab	oklab(81.88% -0.1726 0.1396)
OKLCH	oklch(81.88% 0.222 141)
XYZ	xyz(34.5384, 59.2383, 16.8203)
Luminance	0.5924 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E54E #D04EE5

analogous

#AEE54E #63E54E #4EE585

triadic

#63E54E #4E63E5 #E54E63

tetradic

#63E54E #4EAEE5 #D04EE5 #E5854E

square

#63E54E #4EAEE5 #D04EE5 #E5854E

split-complementary

#63E54E #854EE5 #E54EAE

monochromatic

#2BA118 #39D61F #63E54E #92ED83 #C1F5B9

Accessibility & contrast

On white

1.63

#63E54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#63E54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E54E

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E54E	#FFFFFF	#000000	##000000
##63E54E	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD13A

Deuteranopia (green-blind)

#DAC65C

Tritanopia (blue-blind)

#51DEC6

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63e54e;
/* rgb */ color: rgb(99, 229, 78);
/* oklch */ color: oklch(81.9% 0.222 141.0);

Tailwind

colors: {
  custom: {
    50: '#9cee86',
    500: '#63e54e',
    950: '#000000',
  },
}

SCSS

$custom: #63e54e;
$custom-light: #9cee86;
$custom-dark: #000000;

JSON

{
  "hex": "#63e54e",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 78
  },
  "hsl": {
    "h": 111.656,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81885,
    "c": 0.22196,
    "h": 141
  },
  "luminance": 0.59241
}

Semantic roles & 50–950 ramp

primary

#63E54E

secondary

#9434A4

accent

#0FD7BB

background

#FCFFFC

surface

#F6FEF3

border

#D0D6CD

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E54E

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

Preview Lab → · Contrast checker → · Palette generator →