#AB45B5#AB45B5

#AB45B5 is a mid, vivid purple. Relative luminance 0.163; OKLCH L 57.0% C 0.190 H 324.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#AB45B5
RGB	rgb(171, 69, 181)
HSL	hsl(295, 45%, 49%)
HSV	hsv(295, 62%, 71%)
CMYK	cmyk(5.5%, 61.9%, 0%, 29%)
CIE-LAB	lab(47.30, 56.89, -40.28)
CIE-LCH	lch(47.30, 69.70, 324.70°)
OKLab	oklab(57% 0.1541 -0.1118)
OKLCH	oklch(57% 0.19 324)
XYZ	xyz(27.2625, 16.2519, 45.4080)
Luminance	0.1625 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB45B5 #4FB545

analogous

#7345B5 #AB45B5 #B54587

triadic

#AB45B5 #B5AB45 #45B5AB

tetradic

#AB45B5 #B57345 #4FB545 #4587B5

square

#AB45B5 #B57345 #4FB545 #4587B5

split-complementary

#AB45B5 #87B545 #45B573

monochromatic

#57235C #813489 #AB45B5 #C06FC8 #D49BD9

Accessibility & contrast

On white

4.94

#AB45B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#AB45B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB45B5

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB45B5	#FFFFFF	#000000	##FFFFFF
##AB45B5	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3068B8

Deuteranopia (green-blind)

#5774B2

Tritanopia (blue-blind)

#AE5577

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ab45b5;
/* rgb */ color: rgb(171, 69, 181);
/* oklch */ color: oklch(57.0% 0.190 324.0);

Tailwind

colors: {
  custom: {
    50: '#c77fcb',
    500: '#ab45b5',
    950: '#000000',
  },
}

SCSS

$custom: #ab45b5;
$custom-light: #c77fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#ab45b5",
  "rgb": {
    "r": 171,
    "g": 69,
    "b": 181
  },
  "hsl": {
    "h": 294.643,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56999,
    "c": 0.19033,
    "h": 324
  },
  "luminance": 0.1625
}

Semantic roles & 50–950 ramp

primary

#AB45B5

secondary

#95C591

accent

#D5535F

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130B13

muted

#827C82

Preview Lab

Preview with #AB45B5

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

Preview Lab → · Contrast checker → · Palette generator →