#B657FB#B657FB

#B657FB is a light, highly saturated violet. Relative luminance 0.237; OKLCH L 64.8% C 0.237 H 307.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B657FB
RGB	rgb(182, 87, 251)
HSL	hsl(275, 95%, 66%)
HSV	hsv(275, 65%, 98%)
CMYK	cmyk(27.5%, 65.3%, 0%, 1.6%)
CIE-LAB	lab(55.81, 65.49, -66.43)
CIE-LCH	lch(55.81, 93.28, 314.59°)
OKLab	oklab(64.77% 0.145 -0.188)
OKLCH	oklch(64.77% 0.237 307.6)
XYZ	xyz(40.1086, 23.7271, 93.7149)
Luminance	0.2373 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B657FB #9CFB57

analogous

#6457FB #B657FB #FB57EE

triadic

#B657FB #FBB657 #57FBB6

tetradic

#B657FB #FB6457 #9CFB57 #57EEFB

square

#B657FB #FB6457 #9CFB57 #57EEFB

split-complementary

#B657FB #EEFB57 #57FB64

monochromatic

#7C05D3 #9C1BFA #B657FB #D093FC #EACFFE

Accessibility & contrast

On white

3.66

#B657FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#B657FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B657FB

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B657FB	#FFFFFF	#000000	##000000
##B657FB	1.00	3.66	5.75	5.75
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0082FF

Deuteranopia (green-blind)

#3487F7

Tritanopia (blue-blind)

#AB7AA2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b657fb;
/* rgb */ color: rgb(182, 87, 251);
/* oklch */ color: oklch(64.8% 0.237 307.6);

Tailwind

colors: {
  custom: {
    50: '#d18cfd',
    500: '#b657fb',
    950: '#000000',
  },
}

SCSS

$custom: #b657fb;
$custom-light: #d18cfd;
$custom-dark: #000000;

JSON

{
  "hex": "#b657fb",
  "rgb": {
    "r": 182,
    "g": 87,
    "b": 251
  },
  "hsl": {
    "h": 274.756,
    "s": 95.349,
    "l": 66.275
  },
  "oklch": {
    "l": 0.64772,
    "c": 0.23748,
    "h": 307.6
  },
  "luminance": 0.23727
}

Semantic roles & 50–950 ramp

primary

#B657FB

secondary

#D3F2BC

accent

#E60061

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140D18

muted

#837D86

Preview Lab

Preview with #B657FB

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

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