#AB45B7#AB45B7

#AB45B7 is a mid, vivid purple. Relative luminance 0.163; OKLCH L 57.1% C 0.192 H 323.4°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#AB45B7
RGB	rgb(171, 69, 183)
HSL	hsl(294, 45%, 49%)
HSV	hsv(294, 62%, 72%)
CMYK	cmyk(6.6%, 62.3%, 0%, 28.2%)
CIE-LAB	lab(47.41, 57.26, -41.28)
CIE-LCH	lch(47.41, 70.59, 324.21°)
OKLab	oklab(57.11% 0.1541 -0.1147)
OKLCH	oklch(57.11% 0.192 323.4)
XYZ	xyz(27.4691, 16.3346, 46.4966)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB45B7 #51B745

analogous

#7245B7 #AB45B7 #B7458A

triadic

#AB45B7 #B7AB45 #45B7AB

tetradic

#AB45B7 #B77245 #51B745 #458AB7

square

#AB45B7 #B77245 #51B745 #458AB7

split-complementary

#AB45B7 #8AB745 #45B772

monochromatic

#58235E #81348B #AB45B7 #C070C9 #D39DDA

Accessibility & contrast

On white

4.92

#AB45B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#AB45B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB45B7

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB45B7	#FFFFFF	#000000	##FFFFFF
##AB45B7	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E69BA

Deuteranopia (green-blind)

#5675B4

Tritanopia (blue-blind)

#AE5678

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ab45b7;
/* rgb */ color: rgb(171, 69, 183);
/* oklch */ color: oklch(57.1% 0.192 323.4);

Tailwind

colors: {
  custom: {
    50: '#c77fcd',
    500: '#ab45b7',
    950: '#000000',
  },
}

SCSS

$custom: #ab45b7;
$custom-light: #c77fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#ab45b7",
  "rgb": {
    "r": 171,
    "g": 69,
    "b": 183
  },
  "hsl": {
    "h": 293.684,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57111,
    "c": 0.19212,
    "h": 323.4
  },
  "luminance": 0.16333
}

Semantic roles & 50–950 ramp

primary

#AB45B7

secondary

#97C692

accent

#D55361

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#130B13

muted

#827C82

Preview Lab

Preview with #AB45B7

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

Preview Lab → · Contrast checker → · Palette generator →