#B657C7#B657C7

#B657C7 is a mid, vivid purple. Relative luminance 0.209; OKLCH L 61.6% C 0.186 H 321.4°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B657C7
RGB	rgb(182, 87, 199)
HSL	hsl(291, 50%, 56%)
HSV	hsv(291, 56%, 78%)
CMYK	cmyk(8.5%, 56.3%, 0%, 22%)
CIE-LAB	lab(52.83, 54.79, -41.88)
CIE-LCH	lch(52.83, 68.96, 322.61°)
OKLab	oklab(61.65% 0.1454 -0.1163)
OKLCH	oklch(61.65% 0.186 321.4)
XYZ	xyz(33.0072, 20.8865, 56.3146)
Luminance	0.2089 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B657C7 #68C757

analogous

#7E57C7 #B657C7 #C757A0

triadic

#B657C7 #C7B657 #57C7B6

tetradic

#B657C7 #C77E57 #68C757 #57A0C7

square

#B657C7 #C77E57 #68C757 #57A0C7

split-complementary

#B657C7 #A0C757 #57C77E

monochromatic

#6E297B #9838A9 #B657C7 #CA85D6 #DEB3E6

Accessibility & contrast

On white

4.06

#B657C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#B657C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B657C7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B657C7	#FFFFFF	#000000	##000000
##B657C7	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4277CB

Deuteranopia (green-blind)

#6382C4

Tritanopia (blue-blind)

#B86787

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b657c7;
/* rgb */ color: rgb(182, 87, 199);
/* oklch */ color: oklch(61.6% 0.186 321.4);

Tailwind

colors: {
  custom: {
    50: '#ce8bd8',
    500: '#b657c7',
    950: '#000000',
  },
}

SCSS

$custom: #b657c7;
$custom-light: #ce8bd8;
$custom-dark: #000000;

JSON

{
  "hex": "#b657c7",
  "rgb": {
    "r": 182,
    "g": 87,
    "b": 199
  },
  "hsl": {
    "h": 290.893,
    "s": 50,
    "l": 56.078
  },
  "oklch": {
    "l": 0.61645,
    "c": 0.18615,
    "h": 321.4
  },
  "luminance": 0.20885
}

Semantic roles & 50–950 ramp

primary

#B657C7

secondary

#ADD4A6

accent

#DA4E63

background

#FDF8FD

surface

#FAF0FA

border

#D3CBD3

text

#140C14

muted

#837D83

Preview Lab

Preview with #B657C7

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

Preview Lab → · Contrast checker → · Palette generator →