#AB40B5#AB40B5

#AB40B5 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.4% C 0.197 H 324.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#AB40B5
RGB	rgb(171, 64, 181)
HSL	hsl(295, 48%, 48%)
HSV	hsv(295, 65%, 71%)
CMYK	cmyk(5.5%, 64.6%, 0%, 29%)
CIE-LAB	lab(46.53, 59.03, -41.51)
CIE-LCH	lch(46.53, 72.17, 324.89°)
OKLab	oklab(56.44% 0.16 -0.1153)
OKLCH	oklch(56.44% 0.197 324.2)
XYZ	xyz(26.9678, 15.6625, 45.3098)
Luminance	0.1566 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB40B5 #4AB540

analogous

#7040B5 #AB40B5 #B54084

triadic

#AB40B5 #B5AB40 #40B5AB

tetradic

#AB40B5 #B57040 #4AB540 #4084B5

square

#AB40B5 #B57040 #4AB540 #4084B5

split-complementary

#AB40B5 #84B540 #40B570

monochromatic

#56205B #803088 #AB40B5 #C168CA #D496DA

Accessibility & contrast

On white

5.08

#AB40B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#AB40B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB40B5

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB40B5	#FFFFFF	#000000	##FFFFFF
##AB40B5	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2866B8

Deuteranopia (green-blind)

#5473B2

Tritanopia (blue-blind)

#AE5275

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ab40b5;
/* rgb */ color: rgb(171, 64, 181);
/* oklch */ color: oklch(56.4% 0.197 324.2);

Tailwind

colors: {
  custom: {
    50: '#c77dcc',
    500: '#ab40b5',
    950: '#000000',
  },
}

SCSS

$custom: #ab40b5;
$custom-light: #c77dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#ab40b5",
  "rgb": {
    "r": 171,
    "g": 64,
    "b": 181
  },
  "hsl": {
    "h": 294.872,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.56438,
    "c": 0.1972,
    "h": 324.2
  },
  "luminance": 0.15661
}

Semantic roles & 50–950 ramp

primary

#AB40B5

secondary

#90C58B

accent

#D7505C

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #AB40B5

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

Preview Lab → · Contrast checker → · Palette generator →