#C657FF#C657FF

#C657FF is a light, highly saturated violet. Relative luminance 0.260; OKLCH L 66.9% C 0.246 H 311.9°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#C657FF
RGB	rgb(198, 87, 255)
HSL	hsl(280, 100%, 67%)
HSV	hsv(280, 66%, 100%)
CMYK	cmyk(22.4%, 65.9%, 0%, 0%)
CIE-LAB	lab(58.08, 69.65, -64.89)
CIE-LCH	lch(58.08, 95.20, 317.03°)
OKLab	oklab(66.91% 0.1645 -0.183)
OKLCH	oklch(66.91% 0.246 311.9)
XYZ	xyz(44.7436, 26.0433, 97.2582)
Luminance	0.2604 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C657FF #90FF57

analogous

#7257FF #C657FF #FF57E4

triadic

#C657FF #FFC657 #57FFC6

tetradic

#C657FF #FF7257 #90FF57 #57E4FF

square

#C657FF #FF7257 #90FF57 #57E4FF

split-complementary

#C657FF #E4FF57 #57FF72

monochromatic

#9100DC #B11AFF #C657FF #DB94FF #F0D1FF

Accessibility & contrast

On white

3.38

#C657FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#C657FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C657FF

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C657FF	#FFFFFF	#000000	##000000
##C657FF	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FF

Deuteranopia (green-blind)

#468EFB

Tritanopia (blue-blind)

#BF79A4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c657ff;
/* rgb */ color: rgb(198, 87, 255);
/* oklch */ color: oklch(66.9% 0.246 311.9);

Tailwind

colors: {
  custom: {
    50: '#dc8eff',
    500: '#c657ff',
    950: '#000000',
  },
}

SCSS

$custom: #c657ff;
$custom-light: #dc8eff;
$custom-dark: #000000;

JSON

{
  "hex": "#c657ff",
  "rgb": {
    "r": 198,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 279.643,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66906,
    "c": 0.2461,
    "h": 311.9
  },
  "luminance": 0.26042
}

Semantic roles & 50–950 ramp

primary

#C657FF

secondary

#D0F4BE

accent

#E6004E

background

#FEF9FF

surface

#FCF1FF

border

#D5CBD7

text

#150D18

muted

#847E86

Preview Lab

Preview with #C657FF

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

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