#A570EB#A570EB

#A570EB is a light, vivid violet. Relative luminance 0.256; OKLCH L 65.4% C 0.181 H 301.5°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#A570EB
RGB	rgb(165, 112, 235)
HSL	hsl(266, 75%, 68%)
HSV	hsv(266, 52%, 92%)
CMYK	cmyk(29.8%, 52.3%, 0%, 7.8%)
CIE-LAB	lab(57.64, 45.36, -54.70)
CIE-LCH	lch(57.64, 71.06, 309.66°)
OKLab	oklab(65.38% 0.0944 -0.1542)
OKLCH	oklch(65.38% 0.181 301.5)
XYZ	xyz(36.3032, 25.5857, 81.6071)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A570EB #B6EB70

analogous

#7078EB #A570EB #E370EB

triadic

#A570EB #EBA570 #70EBA5

tetradic

#A570EB #EB7078 #B6EB70 #70EBE3

square

#A570EB #EB7078 #B6EB70 #70EBE3

split-complementary

#A570EB #EBE370 #78EB70

monochromatic

#651CC5 #833AE3 #A570EB #C7A6F3 #E9DBFA

Accessibility & contrast

On white

3.43

#A570EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#A570EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A570EB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A570EB	#FFFFFF	#000000	##000000
##A570EB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448AEF

Deuteranopia (green-blind)

#548AE8

Tritanopia (blue-blind)

#9787A3

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a570eb;
/* rgb */ color: rgb(165, 112, 235);
/* oklch */ color: oklch(65.4% 0.181 301.5);

Tailwind

colors: {
  custom: {
    50: '#c39af2',
    500: '#a570eb',
    950: '#000000',
  },
}

SCSS

$custom: #a570eb;
$custom-light: #c39af2;
$custom-dark: #000000;

JSON

{
  "hex": "#a570eb",
  "rgb": {
    "r": 165,
    "g": 112,
    "b": 235
  },
  "hsl": {
    "h": 265.854,
    "s": 75.46,
    "l": 68.039
  },
  "oklch": {
    "l": 0.65375,
    "c": 0.18084,
    "h": 301.5
  },
  "luminance": 0.25586
}

Semantic roles & 50–950 ramp

primary

#A570EB

secondary

#DEEEC9

accent

#D80E81

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130E17

muted

#827E85

Preview Lab

Preview with #A570EB

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

Preview Lab → · Contrast checker → · Palette generator →