#B757AA#B757AA

#B757AA is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.3% C 0.160 H 332.8°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B757AA
RGB	rgb(183, 87, 170)
HSL	hsl(308, 40%, 53%)
HSV	hsv(308, 52%, 72%)
CMYK	cmyk(0%, 52.5%, 7.1%, 28.2%)
CIE-LAB	lab(51.60, 49.79, -26.99)
CIE-LCH	lch(51.60, 56.64, 331.54°)
OKLab	oklab(60.32% 0.1427 -0.0735)
OKLCH	oklch(60.32% 0.16 332.8)
XYZ	xyz(30.1923, 19.7879, 40.2516)
Luminance	0.1979 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B757AA #57B764

analogous

#9457B7 #B757AA #B7577A

triadic

#B757AA #AAB757 #57AAB7

tetradic

#B757AA #B79457 #57B764 #577AB7

square

#B757AA #B79457 #57B764 #577AB7

split-complementary

#B757AA #7AB757 #57B794

monochromatic

#672C5F #923F87 #B757AA #C982C0 #DCADD5

Accessibility & contrast

On white

4.24

#B757AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B757AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B757AA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B757AA	#FFFFFF	#000000	##000000
##B757AA	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5572AD

Deuteranopia (green-blind)

#7180A7

Tritanopia (blue-blind)

#BE5E79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b757aa;
/* rgb */ color: rgb(183, 87, 170);
/* oklch */ color: oklch(60.3% 0.160 332.8);

Tailwind

colors: {
  custom: {
    50: '#cf8ac3',
    500: '#b757aa',
    950: '#000000',
  },
}

SCSS

$custom: #b757aa;
$custom-light: #cf8ac3;
$custom-dark: #000000;

JSON

{
  "hex": "#b757aa",
  "rgb": {
    "r": 183,
    "g": 87,
    "b": 170
  },
  "hsl": {
    "h": 308.125,
    "s": 40,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60324,
    "c": 0.16046,
    "h": 332.8
  },
  "luminance": 0.19786
}

Semantic roles & 50–950 ramp

primary

#B757AA

secondary

#A0CAA6

accent

#D06858

background

#FDF8FC

surface

#FAF0F8

border

#D3CBD1

text

#140C12

muted

#837D81

Preview Lab

Preview with #B757AA

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

Preview Lab → · Contrast checker → · Palette generator →