#C663F1#C663F1

#C663F1 is a light, highly saturated purple. Relative luminance 0.273; OKLCH L 67.5% C 0.217 H 314.3°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX#C663F1
RGBrgb(198, 99, 241)
HSLhsl(282, 84%, 67%)
HSVhsv(282, 59%, 95%)
CMYKcmyk(17.8%, 58.9%, 0%, 5.5%)
CIE-LABlab(59.23, 61.40, -55.28)
CIE-LCHlch(59.23, 82.62, 318.00°)
OKLaboklab(67.48% 0.1513 -0.1549)
OKLCHoklch(67.48% 0.217 314.3)
XYZxyz(43.6251, 27.2816, 86.1699)
Luminance0.2728 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C663F1 #8EF163
analogous
#7F63F1 #C663F1 #F163D5
triadic
#C663F1 #F1C663 #63F1C6
tetradic
#C663F1 #F17F63 #8EF163 #63D5F1
square
#C663F1 #F17F63 #8EF163 #63D5F1
split-complementary
#C663F1 #D5F163 #63F17F
monochromatic
#9112C8 #B12BEC #C663F1 #DB9BF6 #EFD3FB

Accessibility & contrast

On white

3.25
#C663F1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.46
#C663F1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663F1
6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C663F1#FFFFFF#000000##000000
##C663F11.003.256.466.46
#FFFFFF3.251.0021.0021.00
#0000006.4621.001.001.00
##0000006.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#3689F5
Deuteranopia (green-blind)
#5F91EE
Tritanopia (blue-blind)
#C27CA1
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #c663f1;
/* rgb */ color: rgb(198, 99, 241);
/* oklch */ color: oklch(67.5% 0.217 314.3);
Tailwind
colors: {
  custom: {
    50: '#da94f6',
    500: '#c663f1',
    950: '#000000',
  },
}
SCSS
$custom: #c663f1;
$custom-light: #da94f6;
$custom-dark: #000000;
JSON
{
  "hex": "#c663f1",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 241
  },
  "hsl": {
    "h": 281.831,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.67481,
    "c": 0.21655,
    "h": 314.3
  },
  "luminance": 0.2728
}

Semantic roles & 50–950 ramp

primary
#C663F1
secondary
#CFEFC1
accent
#E00648
background
#FDF9FF
surface
#FBF2FF
border
#D4CCD7
text
#150E17
muted
#837E85

Preview Lab

Preview with #C663F1

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

Preview Lab → · Contrast checker → · Palette generator →

#C663F1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva