#C143B3#C143B3

#C143B3 is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 59.8% C 0.204 H 332.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#C143B3
RGB	rgb(193, 67, 179)
HSL	hsl(307, 50%, 51%)
HSV	hsv(307, 65%, 76%)
CMYK	cmyk(0%, 65.3%, 7.3%, 24.3%)
CIE-LAB	lab(50.23, 62.87, -34.28)
CIE-LCH	lch(50.23, 71.61, 331.40°)
OKLab	oklab(59.75% 0.1806 -0.0939)
OKLCH	oklch(59.75% 0.204 332.5)
XYZ	xyz(32.1362, 18.6089, 44.5384)
Luminance	0.1861 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C143B3 #43C151

analogous

#9043C1 #C143B3 #C14374

triadic

#C143B3 #B3C143 #43B3C1

tetradic

#C143B3 #C19043 #43C151 #4374C1

square

#C143B3 #C19043 #43C151 #4374C1

split-complementary

#C143B3 #74C143 #43C190

monochromatic

#672260 #95318A #C143B3 #D071C6 #DF9FD8

Accessibility & contrast

On white

4.45

#C143B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#C143B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C143B3

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C143B3	#FFFFFF	#000000	##000000
##C143B3	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6CB6

Deuteranopia (green-blind)

#697EB0

Tritanopia (blue-blind)

#C94E75

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c143b3;
/* rgb */ color: rgb(193, 67, 179);
/* oklch */ color: oklch(59.8% 0.204 332.5);

Tailwind

colors: {
  custom: {
    50: '#d780ca',
    500: '#c143b3',
    950: '#000000',
  },
}

SCSS

$custom: #c143b3;
$custom-light: #d780ca;
$custom-dark: #000000;

JSON

{
  "hex": "#c143b3",
  "rgb": {
    "r": 193,
    "g": 67,
    "b": 179
  },
  "hsl": {
    "h": 306.667,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5975,
    "c": 0.20356,
    "h": 332.5
  },
  "luminance": 0.18606
}

Semantic roles & 50–950 ramp

primary

#C143B3

secondary

#94CC9A

accent

#DA5D4E

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C143B3

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

Preview Lab → · Contrast checker → · Palette generator →