#63F660#63F660

#63F660 is a very light, highly saturated green. Relative luminance 0.694; OKLCH L 86.3% C 0.229 H 143.0°. Best body text is #000000 at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#63F660
RGB	rgb(99, 246, 96)
HSL	hsl(119, 89%, 67%)
HSV	hsv(119, 61%, 96%)
CMYK	cmyk(59.8%, 0%, 61%, 3.5%)
CIE-LAB	lab(86.70, -67.34, 59.11)
CIE-LCH	lch(86.70, 89.60, 138.72°)
OKLab	oklab(86.29% -0.1831 0.1381)
OKLCH	oklch(86.29% 0.229 143)
XYZ	xyz(40.2104, 69.4049, 22.3415)
Luminance	0.6941 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F660 #F360F6

analogous

#AEF660 #63F660 #60F6A8

triadic

#63F660 #6063F6 #F66063

tetradic

#63F660 #60AEF6 #F360F6 #F6A860

square

#63F660 #60AEF6 #F360F6 #F6A860

split-complementary

#63F660 #A860F6 #F660AE

monochromatic

#10D00C #2AF326 #63F660 #9CF99A #D5FDD4

Accessibility & contrast

On white

1.41

#63F660 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.88

#63F660 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F660

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F660	#FFFFFF	#000000	##000000
##63F660	1.00	1.41	14.88	14.88
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.88	21.00	1.00	1.00
##000000	14.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE14F

Deuteranopia (green-blind)

#E9D46C

Tritanopia (blue-blind)

#48EFD6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f660;
/* rgb */ color: rgb(99, 246, 96);
/* oklch */ color: oklch(86.3% 0.229 143.0);

Tailwind

colors: {
  custom: {
    50: '#9efa92',
    500: '#63f660',
    950: '#000000',
  },
}

SCSS

$custom: #63f660;
$custom-light: #9efa92;
$custom-dark: #000000;

JSON

{
  "hex": "#63f660",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 96
  },
  "hsl": {
    "h": 118.8,
    "s": 89.286,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86293,
    "c": 0.22934,
    "h": 143
  },
  "luminance": 0.69409
}

Semantic roles & 50–950 ramp

primary

#63F660

secondary

#C82FCB

accent

#00E6E1

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170D

muted

#81857F

Preview Lab

Preview with #63F660

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

Preview Lab → · Contrast checker → · Palette generator →