#C181F2#C181F2

#C181F2 is a light, vivid violet. Relative luminance 0.334; OKLCH L 71.3% C 0.170 H 308.8°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#C181F2
RGB	rgb(193, 129, 242)
HSL	hsl(274, 81%, 73%)
HSV	hsv(274, 47%, 95%)
CMYK	cmyk(20.2%, 46.7%, 0%, 5.1%)
CIE-LAB	lab(64.52, 45.10, -47.48)
CIE-LCH	lch(64.52, 65.49, 313.53°)
OKLab	oklab(71.27% 0.1066 -0.1325)
OKLCH	oklch(71.27% 0.17 308.8)
XYZ	xyz(45.8665, 33.4494, 88.0273)
Luminance	0.3345 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C181F2 #B2F281

analogous

#8881F2 #C181F2 #F281EB

triadic

#C181F2 #F2C181 #81F2C1

tetradic

#C181F2 #F28881 #B2F281 #81EBF2

square

#C181F2 #F28881 #B2F281 #81EBF2

split-complementary

#C181F2 #EBF281 #81F288

monochromatic

#8A17E1 #A64AEC #C181F2 #DCB8F8 #F1E3FC

Accessibility & contrast

On white

2.73

#C181F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#C181F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C181F2

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C181F2	#FFFFFF	#000000	##000000
##C181F2	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#659AF6

Deuteranopia (green-blind)

#769DEF

Tritanopia (blue-blind)

#BA93AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #c181f2;
/* rgb */ color: rgb(193, 129, 242);
/* oklch */ color: oklch(71.3% 0.170 308.8);

Tailwind

colors: {
  custom: {
    50: '#d6a7f7',
    500: '#c181f2',
    950: '#000000',
  },
}

SCSS

$custom: #c181f2;
$custom-light: #d6a7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#c181f2",
  "rgb": {
    "r": 193,
    "g": 129,
    "b": 242
  },
  "hsl": {
    "h": 273.982,
    "s": 81.295,
    "l": 72.745
  },
  "oklch": {
    "l": 0.71272,
    "c": 0.17006,
    "h": 308.8
  },
  "luminance": 0.33449
}

Semantic roles & 50–950 ramp

primary

#C181F2

secondary

#E4F4D7

accent

#DE0865

background

#FDFAFF

surface

#FAF4FF

border

#D3CED7

text

#140F17

muted

#837F85

Preview Lab

Preview with #C181F2

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

Preview Lab → · Contrast checker → · Palette generator →