#A451E0#A451E0

#A451E0 is a mid, highly saturated violet. Relative luminance 0.192; OKLCH L 60.2% C 0.213 H 307.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#A451E0
RGB	rgb(164, 81, 224)
HSL	hsl(275, 70%, 60%)
HSV	hsv(275, 64%, 88%)
CMYK	cmyk(26.8%, 63.8%, 0%, 12.2%)
CIE-LAB	lab(50.87, 58.51, -59.37)
CIE-LCH	lch(50.87, 83.36, 314.58°)
OKLab	oklab(60.19% 0.1308 -0.1679)
OKLCH	oklch(60.19% 0.213 307.9)
XYZ	xyz(31.7041, 19.1596, 72.5346)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A451E0 #8DE051

analogous

#5C51E0 #A451E0 #E051D5

triadic

#A451E0 #E0A451 #51E0A4

tetradic

#A451E0 #E05C51 #8DE051 #51D5E0

square

#A451E0 #E05C51 #8DE051 #51D5E0

split-complementary

#A451E0 #D5E051 #51E05C

monochromatic

#661C9B #8825CF #A451E0 #BF85E9 #DAB9F3

Accessibility & contrast

On white

4.35

#A451E0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#A451E0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A451E0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A451E0	#FFFFFF	#000000	##000000
##A451E0	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E4

Deuteranopia (green-blind)

#367ADD

Tritanopia (blue-blind)

#9B6F91

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a451e0;
/* rgb */ color: rgb(164, 81, 224);
/* oklch */ color: oklch(60.2% 0.213 307.9);

Tailwind

colors: {
  custom: {
    50: '#c387ea',
    500: '#a451e0',
    950: '#000000',
  },
}

SCSS

$custom: #a451e0;
$custom-light: #c387ea;
$custom-dark: #000000;

JSON

{
  "hex": "#a451e0",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 224
  },
  "hsl": {
    "h": 274.825,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.60192,
    "c": 0.21283,
    "h": 307.9
  },
  "luminance": 0.19159
}

Semantic roles & 50–950 ramp

primary

#A451E0

secondary

#C2E2AB

accent

#ED3B86

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A451E0

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

Preview Lab → · Contrast checker → · Palette generator →