#C657EB#C657EB

#C657EB is a light, highly saturated purple. Relative luminance 0.248; OKLCH L 65.7% C 0.227 H 316.7°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#C657EB
RGB	rgb(198, 87, 235)
HSL	hsl(285, 79%, 63%)
HSV	hsv(285, 63%, 92%)
CMYK	cmyk(15.7%, 63%, 0%, 7.8%)
CIE-LAB	lab(56.90, 65.67, -55.66)
CIE-LCH	lch(56.90, 86.08, 319.72°)
OKLab	oklab(65.68% 0.1654 -0.156)
OKLCH	oklch(65.68% 0.227 316.7)
XYZ	xyz(41.6901, 24.8219, 81.1762)
Luminance	0.2482 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C657EB #7CEB57

analogous

#7C57EB #C657EB #EB57C6

triadic

#C657EB #EBC657 #57EBC6

tetradic

#C657EB #EB7C57 #7CEB57 #57C6EB

square

#C657EB #EB7C57 #7CEB57 #57C6EB

split-complementary

#C657EB #C6EB57 #57EB7C

monochromatic

#8B15B2 #B320E4 #C657EB #D98EF2 #EBC4F8

Accessibility & contrast

On white

3.52

#C657EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#C657EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C657EB

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C657EB	#FFFFFF	#000000	##000000
##C657EB	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2282EF

Deuteranopia (green-blind)

#598CE7

Tritanopia (blue-blind)

#C4729A

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c657eb;
/* rgb */ color: rgb(198, 87, 235);
/* oklch */ color: oklch(65.7% 0.227 316.7);

Tailwind

colors: {
  custom: {
    50: '#db8df2',
    500: '#c657eb',
    950: '#000000',
  },
}

SCSS

$custom: #c657eb;
$custom-light: #db8df2;
$custom-dark: #000000;

JSON

{
  "hex": "#c657eb",
  "rgb": {
    "r": 198,
    "g": 87,
    "b": 235
  },
  "hsl": {
    "h": 285,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65681,
    "c": 0.22733,
    "h": 316.7
  },
  "luminance": 0.2482
}

Semantic roles & 50–950 ramp

primary

#C657EB

secondary

#C2E9B4

accent

#DB0A3F

background

#FDF9FE

surface

#FBF1FD

border

#D4CBD5

text

#150D17

muted

#837E85

Preview Lab

Preview with #C657EB

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

Preview Lab → · Contrast checker → · Palette generator →