#A145CA#A145CA

#A145CA is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.0% C 0.206 H 313.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A145CA
RGB	rgb(161, 69, 202)
HSL	hsl(282, 56%, 53%)
HSV	hsv(282, 66%, 79%)
CMYK	cmyk(20.3%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(47.10, 58.64, -52.88)
CIE-LCH	lch(47.10, 78.97, 317.96°)
OKLab	oklab(56.95% 0.1419 -0.1488)
OKLCH	oklch(56.95% 0.206 313.6)
XYZ	xyz(27.4849, 16.0984, 57.5251)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A145CA #6ECA45

analogous

#5E45CA #A145CA #CA45B0

triadic

#A145CA #CAA145 #45CAA1

tetradic

#A145CA #CA5E45 #6ECA45 #45B0CA

square

#A145CA #CA5E45 #6ECA45 #45B0CA

split-complementary

#A145CA #B0CA45 #45CA5E

monochromatic

#5A2174 #7F2FA3 #A145CA #B975D8 #D1A4E5

Accessibility & contrast

On white

4.98

#A145CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#A145CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A145CA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A145CA	#FFFFFF	#000000	##FFFFFF
##A145CA	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCE

Deuteranopia (green-blind)

#3E72C7

Tritanopia (blue-blind)

#9D5F82

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a145ca;
/* rgb */ color: rgb(161, 69, 202);
/* oklch */ color: oklch(57.0% 0.206 313.6);

Tailwind

colors: {
  custom: {
    50: '#c07fdb',
    500: '#a145ca',
    950: '#000000',
  },
}

SCSS

$custom: #a145ca;
$custom-light: #c07fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#a145ca",
  "rgb": {
    "r": 161,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 281.504,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.56953,
    "c": 0.20566,
    "h": 313.6
  },
  "luminance": 0.16098
}

Semantic roles & 50–950 ramp

primary

#A145CA

secondary

#AAD299

accent

#DF4977

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A145CA

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

Preview Lab → · Contrast checker → · Palette generator →