#B657CA#B657CA

#B657CA is a mid, vivid purple. Relative luminance 0.210; OKLCH L 61.8% C 0.189 H 320.4°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B657CA
RGB	rgb(182, 87, 202)
HSL	hsl(290, 52%, 57%)
HSV	hsv(290, 57%, 79%)
CMYK	cmyk(9.9%, 56.9%, 0%, 20.8%)
CIE-LAB	lab(52.98, 55.37, -43.35)
CIE-LCH	lch(52.98, 70.32, 321.94°)
OKLab	oklab(61.81% 0.1456 -0.1205)
OKLCH	oklch(61.81% 0.189 320.4)
XYZ	xyz(33.3590, 21.0272, 58.1671)
Luminance	0.2103 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B657CA #6BCA57

analogous

#7D57CA #B657CA #CA57A5

triadic

#B657CA #CAB657 #57CAB6

tetradic

#B657CA #CA7D57 #6BCA57 #57A5CA

square

#B657CA #CA7D57 #6BCA57 #57A5CA

split-complementary

#B657CA #A5CA57 #57CA7D

monochromatic

#70287F #9937AD #B657CA #CA86D9 #DEB4E7

Accessibility & contrast

On white

4.03

#B657CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#B657CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B657CA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B657CA	#FFFFFF	#000000	##000000
##B657CA	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4078CE

Deuteranopia (green-blind)

#6182C7

Tritanopia (blue-blind)

#B76888

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b657ca;
/* rgb */ color: rgb(182, 87, 202);
/* oklch */ color: oklch(61.8% 0.189 320.4);

Tailwind

colors: {
  custom: {
    50: '#ce8bda',
    500: '#b657ca',
    950: '#000000',
  },
}

SCSS

$custom: #b657ca;
$custom-light: #ce8bda;
$custom-dark: #000000;

JSON

{
  "hex": "#b657ca",
  "rgb": {
    "r": 182,
    "g": 87,
    "b": 202
  },
  "hsl": {
    "h": 289.565,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61808,
    "c": 0.18902,
    "h": 320.4
  },
  "luminance": 0.21026
}

Semantic roles & 50–950 ramp

primary

#B657CA

secondary

#AFD6A7

accent

#DB4C65

background

#FDF8FD

surface

#FAF0FB

border

#D3CBD4

text

#140C15

muted

#837D83

Preview Lab

Preview with #B657CA

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

Preview Lab → · Contrast checker → · Palette generator →