#B543BF#B543BF

#B543BF is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.7% C 0.207 H 324.4°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B543BF
RGB	rgb(181, 67, 191)
HSL	hsl(295, 49%, 51%)
HSV	hsv(295, 65%, 75%)
CMYK	cmyk(5.2%, 64.9%, 0%, 25.1%)
CIE-LAB	lab(49.01, 61.98, -43.31)
CIE-LCH	lch(49.01, 75.61, 325.05°)
OKLab	oklab(58.71% 0.1682 -0.1203)
OKLCH	oklch(58.71% 0.207 324.4)
XYZ	xyz(30.4664, 17.6015, 51.0728)
Luminance	0.1760 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B543BF #4DBF43

analogous

#7743BF #B543BF #BF438B

triadic

#B543BF #BFB543 #43BFB5

tetradic

#B543BF #BF7743 #4DBF43 #438BBF

square

#B543BF #BF7743 #4DBF43 #438BBF

split-complementary

#B543BF #8BBF43 #43BF77

monochromatic

#602265 #8B3293 #B543BF #C771CF #D99EDE

Accessibility & contrast

On white

4.65

#B543BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#B543BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B543BF

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B543BF	#FFFFFF	#000000	##FFFFFF
##B543BF	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6CC3

Deuteranopia (green-blind)

#5979BC

Tritanopia (blue-blind)

#B9567B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b543bf;
/* rgb */ color: rgb(181, 67, 191);
/* oklch */ color: oklch(58.7% 0.207 324.4);

Tailwind

colors: {
  custom: {
    50: '#ce80d3',
    500: '#b543bf',
    950: '#000000',
  },
}

SCSS

$custom: #b543bf;
$custom-light: #ce80d3;
$custom-dark: #000000;

JSON

{
  "hex": "#b543bf",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 191
  },
  "hsl": {
    "h": 295.161,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58705,
    "c": 0.20681,
    "h": 324.4
  },
  "luminance": 0.176
}

Semantic roles & 50–950 ramp

primary

#B543BF

secondary

#98CA93

accent

#D94F5A

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B543BF

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

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