#AB40C7#AB40C7

#AB40C7 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.5% C 0.213 H 318.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#AB40C7
RGB	rgb(171, 64, 199)
HSL	hsl(288, 55%, 52%)
HSV	hsv(288, 68%, 78%)
CMYK	cmyk(14.1%, 67.8%, 0%, 22%)
CIE-LAB	lab(47.56, 62.40, -50.34)
CIE-LCH	lch(47.56, 80.17, 321.10°)
OKLab	oklab(57.51% 0.1598 -0.1411)
OKLCH	oklch(57.51% 0.213 318.6)
XYZ	xyz(28.9354, 16.4495, 55.6727)
Luminance	0.1645 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB40C7 #5CC740

analogous

#6840C7 #AB40C7 #C7409F

triadic

#AB40C7 #C7AB40 #40C7AB

tetradic

#AB40C7 #C76840 #5CC740 #409FC7

square

#AB40C7 #C76840 #5CC740 #409FC7

split-complementary

#AB40C7 #9FC740 #40C768

monochromatic

#5D206D #852E9C #AB40C7 #C06FD5 #D59FE3

Accessibility & contrast

On white

4.90

#AB40C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#AB40C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB40C7

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB40C7	#FFFFFF	#000000	##FFFFFF
##AB40C7	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACB

Deuteranopia (green-blind)

#4774C4

Tritanopia (blue-blind)

#AB597F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ab40c7;
/* rgb */ color: rgb(171, 64, 199);
/* oklch */ color: oklch(57.5% 0.213 318.6);

Tailwind

colors: {
  custom: {
    50: '#c87dd9',
    500: '#ab40c7',
    950: '#000000',
  },
}

SCSS

$custom: #ab40c7;
$custom-light: #c87dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#ab40c7",
  "rgb": {
    "r": 171,
    "g": 64,
    "b": 199
  },
  "hsl": {
    "h": 287.556,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.21315,
    "h": 318.6
  },
  "luminance": 0.16448
}

Semantic roles & 50–950 ramp

primary

#AB40C7

secondary

#A0CF94

accent

#DE4A69

background

#FCF8FD

surface

#F9EFFA

border

#D2CAD3

text

#140A15

muted

#827C83

Preview Lab

Preview with #AB40C7

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

Preview Lab → · Contrast checker → · Palette generator →