#63F550#63F550

#63F550 is a very light, highly saturated green. Relative luminance 0.685; OKLCH L 85.9% C 0.239 H 141.4°. Best body text is #000000 at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#63F550
RGB	rgb(99, 245, 80)
HSL	hsl(113, 89%, 64%)
HSV	hsv(113, 67%, 96%)
CMYK	cmyk(59.6%, 0%, 67.3%, 3.9%)
CIE-LAB	lab(86.27, -68.51, 65.07)
CIE-LCH	lch(86.27, 94.48, 136.48°)
OKLab	oklab(85.89% -0.187 0.1491)
OKLCH	oklch(85.89% 0.239 141.4)
XYZ	xyz(39.2440, 68.5330, 18.7480)
Luminance	0.6854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F550 #E250F5

analogous

#B5F550 #63F550 #50F58F

triadic

#63F550 #5063F5 #F55063

tetradic

#63F550 #50B5F5 #E250F5 #F58F50

square

#63F550 #50B5F5 #E250F5 #F58F50

split-complementary

#63F550 #8F50F5 #F550B5

monochromatic

#20C00B #2FF216 #63F550 #97F88A #CAFCC4

Accessibility & contrast

On white

1.43

#63F550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.71

#63F550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F550

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F550	#FFFFFF	#000000	##000000
##63F550	1.00	1.43	14.71	14.71
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.71	21.00	1.00	1.00
##000000	14.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBDF38

Deuteranopia (green-blind)

#E9D35F

Tritanopia (blue-blind)

#4CEED4

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f550;
/* rgb */ color: rgb(99, 245, 80);
/* oklch */ color: oklch(85.9% 0.239 141.4);

Tailwind

colors: {
  custom: {
    50: '#9efa89',
    500: '#63f550',
    950: '#000000',
  },
}

SCSS

$custom: #63f550;
$custom-light: #9efa89;
$custom-dark: #000000;

JSON

{
  "hex": "#63f550",
  "rgb": {
    "r": 99,
    "g": 245,
    "b": 80
  },
  "hsl": {
    "h": 113.091,
    "s": 89.189,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85894,
    "c": 0.2392,
    "h": 141.4
  },
  "luminance": 0.68537
}

Semantic roles & 50–950 ramp

primary

#63F550

secondary

#AD2CBD

accent

#00E6CB

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10170C

muted

#81857F

Preview Lab

Preview with #63F550

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

Preview Lab → · Contrast checker → · Palette generator →