#8657CC#8657CC

#8657CC is a mid, vivid violet. Relative luminance 0.162; OKLCH L 56.4% C 0.175 H 299.3°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#8657CC
RGB	rgb(134, 87, 204)
HSL	hsl(264, 53%, 57%)
HSV	hsv(264, 57%, 80%)
CMYK	cmyk(34.3%, 57.4%, 0%, 20%)
CIE-LAB	lab(47.29, 43.81, -53.91)
CIE-LCH	lch(47.29, 69.46, 309.10°)
OKLab	oklab(56.42% 0.0856 -0.1528)
OKLCH	oklch(56.42% 0.175 299.3)
XYZ	xyz(24.1361, 16.2441, 58.9789)
Luminance	0.1624 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8657CC #9DCC57

analogous

#5762CC #8657CC #C157CC

triadic

#8657CC #CC8657 #57CC86

tetradic

#8657CC #CC5762 #9DCC57 #57CCC1

square

#8657CC #CC5762 #9DCC57 #57CCC1

split-complementary

#8657CC #CCC157 #62CC57

monochromatic

#4B2781 #6736B0 #8657CC #A886DA #CAB5E9

Accessibility & contrast

On white

4.94

#8657CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#8657CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8657CC

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8657CC	#FFFFFF	#000000	##FFFFFF
##8657CC	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E70D0

Deuteranopia (green-blind)

#326FC9

Tritanopia (blue-blind)

#776F89

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #8657cc;
/* rgb */ color: rgb(134, 87, 204);
/* oklch */ color: oklch(56.4% 0.175 299.3);

Tailwind

colors: {
  custom: {
    50: '#ad88dc',
    500: '#8657cc',
    950: '#000000',
  },
}

SCSS

$custom: #8657cc;
$custom-light: #ad88dc;
$custom-dark: #000000;

JSON

{
  "hex": "#8657cc",
  "rgb": {
    "r": 134,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 264.103,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56415,
    "c": 0.17509,
    "h": 299.3
  },
  "luminance": 0.16244
}

Semantic roles & 50–950 ramp

primary

#8657CC

secondary

#C4D7A8

accent

#DD4BA2

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #8657CC

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

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