#A740BF#A740BF

#A740BF is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.5% C 0.204 H 319.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#A740BF
RGB	rgb(167, 64, 191)
HSL	hsl(289, 50%, 50%)
HSV	hsv(289, 66%, 75%)
CMYK	cmyk(12.6%, 66.5%, 0%, 25.1%)
CIE-LAB	lab(46.51, 59.96, -47.42)
CIE-LCH	lch(46.51, 76.45, 321.66°)
OKLab	oklab(56.49% 0.1553 -0.1326)
OKLCH	oklch(56.49% 0.204 319.5)
XYZ	xyz(27.1725, 15.6451, 50.8686)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A740BF #58BF40

analogous

#6740BF #A740BF #BF4098

triadic

#A740BF #BFA740 #40BFA7

tetradic

#A740BF #BF6740 #58BF40 #4098BF

square

#A740BF #BF6740 #58BF40 #4098BF

split-complementary

#A740BF #98BF40 #40BF67

monochromatic

#572163 #7F3191 #A740BF #BC6ECE #D19CDE

Accessibility & contrast

On white

5.09

#A740BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#A740BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A740BF

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A740BF	#FFFFFF	#000000	##FFFFFF
##A740BF	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1267C3

Deuteranopia (green-blind)

#4972BC

Tritanopia (blue-blind)

#A7577A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a740bf;
/* rgb */ color: rgb(167, 64, 191);
/* oklch */ color: oklch(56.5% 0.204 319.5);

Tailwind

colors: {
  custom: {
    50: '#c57dd3',
    500: '#a740bf',
    950: '#000000',
  },
}

SCSS

$custom: #a740bf;
$custom-light: #c57dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#a740bf",
  "rgb": {
    "r": 167,
    "g": 64,
    "b": 191
  },
  "hsl": {
    "h": 288.661,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.56485,
    "c": 0.20423,
    "h": 319.5
  },
  "luminance": 0.15644
}

Semantic roles & 50–950 ramp

primary

#A740BF

secondary

#9CCA91

accent

#D94E69

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A740BF

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

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