#C540BA#C540BA

#C540BA is a mid, highly saturated purple. Relative luminance 0.191; OKLCH L 60.4% C 0.215 H 331.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#C540BA
RGB	rgb(197, 64, 186)
HSL	hsl(305, 53%, 51%)
HSV	hsv(305, 68%, 77%)
CMYK	cmyk(0%, 67.5%, 5.6%, 22.7%)
CIE-LAB	lab(50.79, 66.09, -37.44)
CIE-LCH	lch(50.79, 75.96, 330.47°)
OKLab	oklab(60.39% 0.1887 -0.1029)
OKLCH	oklch(60.39% 0.215 331.4)
XYZ	xyz(33.7222, 19.0849, 48.3525)
Luminance	0.1908 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C540BA #40C54B

analogous

#8D40C5 #C540BA #C54077

triadic

#C540BA #BAC540 #40BAC5

tetradic

#C540BA #C58D40 #40C54B #4077C5

square

#C540BA #C58D40 #40C54B #4077C5

split-complementary

#C540BA #77C540 #40C58D

monochromatic

#6A2064 #992F90 #C540BA #D36FCB #E29EDC

Accessibility & contrast

On white

4.36

#C540BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#C540BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C540BA

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C540BA	#FFFFFF	#000000	##000000
##C540BA	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#376DBE

Deuteranopia (green-blind)

#6880B7

Tritanopia (blue-blind)

#CD4E78

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c540ba;
/* rgb */ color: rgb(197, 64, 186);
/* oklch */ color: oklch(60.4% 0.215 331.4);

Tailwind

colors: {
  custom: {
    50: '#da80cf',
    500: '#c540ba',
    950: '#000000',
  },
}

SCSS

$custom: #c540ba;
$custom-light: #da80cf;
$custom-dark: #000000;

JSON

{
  "hex": "#c540ba",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 186
  },
  "hsl": {
    "h": 304.962,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.60389,
    "c": 0.21493,
    "h": 331.4
  },
  "luminance": 0.19082
}

Semantic roles & 50–950 ramp

primary

#C540BA

secondary

#93CE98

accent

#DD574B

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B14

muted

#837C82

Preview Lab

Preview with #C540BA

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

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