#63F661#63F661

#63F661 is a very light, highly saturated green. Relative luminance 0.694; OKLCH L 86.3% C 0.229 H 143.1°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#63F661
RGB	rgb(99, 246, 97)
HSL	hsl(119, 89%, 67%)
HSV	hsv(119, 61%, 96%)
CMYK	cmyk(59.8%, 0%, 60.6%, 3.5%)
CIE-LAB	lab(86.71, -67.24, 58.70)
CIE-LCH	lch(86.71, 89.25, 138.88°)
OKLab	oklab(86.3% -0.1827 0.1374)
OKLCH	oklch(86.3% 0.229 143.1)
XYZ	xyz(40.2568, 69.4235, 22.5855)
Luminance	0.6943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F661 #F461F6

analogous

#ADF661 #63F661 #61F6AA

triadic

#63F661 #6163F6 #F66163

tetradic

#63F661 #61ADF6 #F461F6 #F6AA61

square

#63F661 #61ADF6 #F461F6 #F6AA61

split-complementary

#63F661 #AA61F6 #F661AD

monochromatic

#0FD10C #2AF327 #63F661 #9CF99B #D5FDD5

Accessibility & contrast

On white

1.41

#63F661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.89

#63F661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F661

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F661	#FFFFFF	#000000	##000000
##63F661	1.00	1.41	14.89	14.89
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.89	21.00	1.00	1.00
##000000	14.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE150

Deuteranopia (green-blind)

#E9D46D

Tritanopia (blue-blind)

#48EFD6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #63f661;
/* rgb */ color: rgb(99, 246, 97);
/* oklch */ color: oklch(86.3% 0.229 143.1);

Tailwind

colors: {
  custom: {
    50: '#9efa93',
    500: '#63f661',
    950: '#000000',
  },
}

SCSS

$custom: #63f661;
$custom-light: #9efa93;
$custom-dark: #000000;

JSON

{
  "hex": "#63f661",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 97
  },
  "hsl": {
    "h": 119.195,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86303,
    "c": 0.2286,
    "h": 143.1
  },
  "luminance": 0.69427
}

Semantic roles & 50–950 ramp

primary

#63F661

secondary

#CA2FCC

accent

#00E6E2

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170D

muted

#81857F

Preview Lab

Preview with #63F661

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

Preview Lab → · Contrast checker → · Palette generator →