#A570CA#A570CA

#A570CA is a light, vivid violet. Relative luminance 0.239; OKLCH L 63.6% C 0.141 H 310.1°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#A570CA
RGB	rgb(165, 112, 202)
HSL	hsl(275, 46%, 62%)
HSV	hsv(275, 45%, 79%)
CMYK	cmyk(18.3%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(55.94, 37.64, -38.82)
CIE-LCH	lch(55.94, 54.07, 314.12°)
OKLab	oklab(63.55% 0.0908 -0.108)
OKLCH	oklch(63.55% 0.141 310.1)
XYZ	xyz(31.9699, 23.8524, 58.7855)
Luminance	0.2385 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A570CA #95CA70

analogous

#7870CA #A570CA #CA70C2

triadic

#A570CA #CAA570 #70CAA5

tetradic

#A570CA #CA7870 #95CA70 #70C2CA

square

#A570CA #CA7870 #95CA70 #70C2CA

split-complementary

#A570CA #C2CA70 #70CA78

monochromatic

#68348C #8944B8 #A570CA #C19DDB #DDC9EB

Accessibility & contrast

On white

3.64

#A570CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#A570CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A570CA

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A570CA	#FFFFFF	#000000	##000000
##A570CA	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C84CD

Deuteranopia (green-blind)

#6A87C8

Tritanopia (blue-blind)

#A17E93

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a570ca;
/* rgb */ color: rgb(165, 112, 202);
/* oklch */ color: oklch(63.6% 0.141 310.1);

Tailwind

colors: {
  custom: {
    50: '#c19ada',
    500: '#a570ca',
    950: '#000000',
  },
}

SCSS

$custom: #a570ca;
$custom-light: #c19ada;
$custom-dark: #000000;

JSON

{
  "hex": "#a570ca",
  "rgb": {
    "r": 165,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 275.333,
    "s": 45.918,
    "l": 61.569
  },
  "oklch": {
    "l": 0.63554,
    "c": 0.14107,
    "h": 310.1
  },
  "luminance": 0.23852
}

Semantic roles & 50–950 ramp

primary

#A570CA

secondary

#C8DCBA

accent

#B92C66

background

#FCF9FD

surface

#F8F2FB

border

#D1CCD4

text

#120E15

muted

#817E83

Preview Lab

Preview with #A570CA

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

Preview Lab → · Contrast checker → · Palette generator →