#A045B4#A045B4

#A045B4 is a mid, vivid purple. Relative luminance 0.150; OKLCH L 55.5% C 0.184 H 320.0°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A045B4
RGB	rgb(160, 69, 180)
HSL	hsl(289, 45%, 49%)
HSV	hsv(289, 62%, 71%)
CMYK	cmyk(11.1%, 61.7%, 0%, 29.4%)
CIE-LAB	lab(45.67, 53.95, -42.38)
CIE-LCH	lch(45.67, 68.61, 321.85°)
OKLab	oklab(55.47% 0.141 -0.1182)
OKLCH	oklch(55.47% 0.184 320)
XYZ	xyz(24.8625, 15.0263, 44.7619)
Luminance	0.1502 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A045B4 #59B445

analogous

#6945B4 #A045B4 #B44591

triadic

#A045B4 #B4A045 #45B4A0

tetradic

#A045B4 #B46945 #59B445 #4591B4

square

#A045B4 #B46945 #59B445 #4591B4

split-complementary

#A045B4 #91B445 #45B469

monochromatic

#51235C #793488 #A045B4 #B86FC8 #CD9BD9

Accessibility & contrast

On white

5.24

#A045B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A045B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A045B4

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A045B4	#FFFFFF	#000000	##FFFFFF
##A045B4	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A66B7

Deuteranopia (green-blind)

#4E6FB1

Tritanopia (blue-blind)

#A15776

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a045b4;
/* rgb */ color: rgb(160, 69, 180);
/* oklch */ color: oklch(55.5% 0.184 320.0);

Tailwind

colors: {
  custom: {
    50: '#bf7ecb',
    500: '#a045b4',
    950: '#000000',
  },
}

SCSS

$custom: #a045b4;
$custom-light: #bf7ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#a045b4",
  "rgb": {
    "r": 160,
    "g": 69,
    "b": 180
  },
  "hsl": {
    "h": 289.189,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55473,
    "c": 0.18398,
    "h": 320
  },
  "luminance": 0.15025
}

Semantic roles & 50–950 ramp

primary

#A045B4

secondary

#9AC590

accent

#D4546B

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#120A13

muted

#817C82

Preview Lab

Preview with #A045B4

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

Preview Lab → · Contrast checker → · Palette generator →