#B740CF#B740CF

#B740CF is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.6% C 0.225 H 320.4°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B740CF
RGB	rgb(183, 64, 207)
HSL	hsl(290, 60%, 53%)
HSV	hsv(290, 69%, 81%)
CMYK	cmyk(11.6%, 69.1%, 0%, 18.8%)
CIE-LAB	lab(49.79, 66.51, -51.29)
CIE-LCH	lch(49.79, 83.99, 322.36°)
OKLab	oklab(59.61% 0.1735 -0.1435)
OKLCH	oklch(59.61% 0.225 320.4)
XYZ	xyz(32.6230, 18.2407, 60.8218)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B740CF #58CF40

analogous

#6F40CF #B740CF #CF409F

triadic

#B740CF #CFB740 #40CFB7

tetradic

#B740CF #CF6F40 #58CF40 #409FCF

square

#B740CF #CF6F40 #58CF40 #409FCF

split-complementary

#B740CF #9FCF40 #40CF6F

monochromatic

#681E77 #932AA8 #B740CF #C971DB #DCA2E8

Accessibility & contrast

On white

4.52

#B740CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#B740CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B740CF

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B740CF	#FFFFFF	#000000	##000000
##B740CF	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED3

Deuteranopia (green-blind)

#4E7BCC

Tritanopia (blue-blind)

#B85A83

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b740cf;
/* rgb */ color: rgb(183, 64, 207);
/* oklch */ color: oklch(59.6% 0.225 320.4);

Tailwind

colors: {
  custom: {
    50: '#d07fde',
    500: '#b740cf',
    950: '#000000',
  },
}

SCSS

$custom: #b740cf;
$custom-light: #d07fde;
$custom-dark: #000000;

JSON

{
  "hex": "#b740cf",
  "rgb": {
    "r": 183,
    "g": 64,
    "b": 207
  },
  "hsl": {
    "h": 289.93,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59615,
    "c": 0.22518,
    "h": 320.4
  },
  "luminance": 0.18239
}

Semantic roles & 50–950 ramp

primary

#B740CF

secondary

#A1D497

accent

#E3455F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B740CF

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

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