#B040A1#B040A1

#B040A1 is a mid, vivid purple. Relative luminance 0.155; OKLCH L 56.1% C 0.183 H 333.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B040A1
RGB	rgb(176, 64, 161)
HSL	hsl(308, 47%, 47%)
HSV	hsv(308, 64%, 69%)
CMYK	cmyk(0%, 63.6%, 8.5%, 31%)
CIE-LAB	lab(46.27, 56.86, -30.05)
CIE-LCH	lch(46.27, 64.31, 332.14°)
OKLab	oklab(56.08% 0.164 -0.0821)
OKLCH	oklch(56.08% 0.183 333.4)
XYZ	xyz(26.1710, 15.4721, 35.3193)
Luminance	0.1547 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B040A1 #40B04F

analogous

#8740B0 #B040A1 #B04069

triadic

#B040A1 #A1B040 #40A1B0

tetradic

#B040A1 #B08740 #40B04F #4069B0

square

#B040A1 #B08740 #40B04F #4069B0

split-complementary

#B040A1 #69B040 #40B087

monochromatic

#561F4F #833078 #B040A1 #C766BA #D893CE

Accessibility & contrast

On white

5.13

#B040A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B040A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B040A1

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B040A1	#FFFFFF	#000000	##FFFFFF
##B040A1	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D63A4

Deuteranopia (green-blind)

#62739E

Tritanopia (blue-blind)

#B8496B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b040a1;
/* rgb */ color: rgb(176, 64, 161);
/* oklch */ color: oklch(56.1% 0.183 333.4);

Tailwind

colors: {
  custom: {
    50: '#cb7dbd',
    500: '#b040a1',
    950: '#000000',
  },
}

SCSS

$custom: #b040a1;
$custom-light: #cb7dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#b040a1",
  "rgb": {
    "r": 176,
    "g": 64,
    "b": 161
  },
  "hsl": {
    "h": 308.036,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56075,
    "c": 0.18343,
    "h": 333.4
  },
  "luminance": 0.1547
}

Semantic roles & 50–950 ramp

primary

#B040A1

secondary

#89C391

accent

#D66351

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B040A1

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

Preview Lab → · Contrast checker → · Palette generator →