#C63BB5#C63BB5

#C63BB5 is a mid, highly saturated purple. Relative luminance 0.185; OKLCH L 59.8% C 0.218 H 333.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#C63BB5
RGB	rgb(198, 59, 181)
HSL	hsl(307, 55%, 50%)
HSV	hsv(307, 70%, 78%)
CMYK	cmyk(0%, 70.2%, 8.6%, 22.4%)
CIE-LAB	lab(50.06, 67.35, -35.65)
CIE-LCH	lch(50.06, 76.20, 332.11°)
OKLab	oklab(59.82% 0.1946 -0.0977)
OKLCH	oklch(59.82% 0.218 333.3)
XYZ	xyz(33.1933, 18.4726, 45.5245)
Luminance	0.1847 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63BB5 #3BC64C

analogous

#913BC6 #C63BB5 #C63B6F

triadic

#C63BB5 #B5C63B #3BB5C6

tetradic

#C63BB5 #C6913B #3BC64C #3B6FC6

square

#C63BB5 #C6913B #3BC64C #3B6FC6

split-complementary

#C63BB5 #6FC63B #3BC691

monochromatic

#681E5F #982C8B #C63BB5 #D46AC7 #E29AD9

Accessibility & contrast

On white

4.47

#C63BB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#C63BB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C63BB5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63BB5	#FFFFFF	#000000	##000000
##C63BB5	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#366AB8

Deuteranopia (green-blind)

#687EB2

Tritanopia (blue-blind)

#CF4874

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c63bb5;
/* rgb */ color: rgb(198, 59, 181);
/* oklch */ color: oklch(59.8% 0.218 333.3);

Tailwind

colors: {
  custom: {
    50: '#db7dcb',
    500: '#c63bb5',
    950: '#000000',
  },
}

SCSS

$custom: #c63bb5;
$custom-light: #db7dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#c63bb5",
  "rgb": {
    "r": 198,
    "g": 59,
    "b": 181
  },
  "hsl": {
    "h": 307.338,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59819,
    "c": 0.21771,
    "h": 333.3
  },
  "luminance": 0.1847
}

Semantic roles & 50–950 ramp

primary

#C63BB5

secondary

#8FCD97

accent

#DE5C4A

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C63BB5

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

Preview Lab → · Contrast checker → · Palette generator →