#C657CA#C657CA

#C657CA is a light, vivid purple. Relative luminance 0.231; OKLCH L 63.9% C 0.197 H 326.2°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#C657CA
RGB	rgb(198, 87, 202)
HSL	hsl(298, 52%, 57%)
HSV	hsv(298, 57%, 79%)
CMYK	cmyk(2%, 56.9%, 0%, 20.8%)
CIE-LAB	lab(55.16, 59.51, -39.76)
CIE-LCH	lch(55.16, 71.57, 326.25°)
OKLab	oklab(63.86% 0.1641 -0.1097)
OKLCH	oklch(63.86% 0.197 326.2)
XYZ	xyz(37.3568, 23.0886, 58.3545)
Luminance	0.2309 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C657CA #5BCA57

analogous

#8D57CA #C657CA #CA5795

triadic

#C657CA #CAC657 #57CAC6

tetradic

#C657CA #CA8D57 #5BCA57 #5795CA

square

#C657CA #CA8D57 #5BCA57 #5795CA

split-complementary

#C657CA #95CA57 #57CA8D

monochromatic

#7C287F #A937AD #C657CA #D686D9 #E6B4E7

Accessibility & contrast

On white

3.74

#C657CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#C657CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C657CA

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C657CA	#FFFFFF	#000000	##000000
##C657CA	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487BCE

Deuteranopia (green-blind)

#6E89C7

Tritanopia (blue-blind)

#CB6688

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #c657ca;
/* rgb */ color: rgb(198, 87, 202);
/* oklch */ color: oklch(63.9% 0.197 326.2);

Tailwind

colors: {
  custom: {
    50: '#da8cda',
    500: '#c657ca',
    950: '#000000',
  },
}

SCSS

$custom: #c657ca;
$custom-light: #da8cda;
$custom-dark: #000000;

JSON

{
  "hex": "#c657ca",
  "rgb": {
    "r": 198,
    "g": 87,
    "b": 202
  },
  "hsl": {
    "h": 297.913,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63856,
    "c": 0.19738,
    "h": 326.2
  },
  "luminance": 0.23086
}

Semantic roles & 50–950 ramp

primary

#C657CA

secondary

#A9D6A7

accent

#DB4C51

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150D15

muted

#837D83

Preview Lab

Preview with #C657CA

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

Preview Lab → · Contrast checker → · Palette generator →