#A451DE#A451DE

#A451DE is a mid, highly saturated violet. Relative luminance 0.191; OKLCH L 60.1% C 0.211 H 308.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#A451DE
RGB	rgb(164, 81, 222)
HSL	hsl(275, 68%, 59%)
HSV	hsv(275, 64%, 87%)
CMYK	cmyk(26.1%, 63.5%, 0%, 12.9%)
CIE-LAB	lab(50.75, 58.07, -58.44)
CIE-LCH	lch(50.75, 82.39, 314.82°)
OKLab	oklab(60.06% 0.131 -0.1651)
OKLCH	oklch(60.06% 0.211 308.4)
XYZ	xyz(31.4344, 19.0518, 71.1145)
Luminance	0.1905 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A451DE #8BDE51

analogous

#5E51DE #A451DE #DE51D2

triadic

#A451DE #DEA451 #51DEA4

tetradic

#A451DE #DE5E51 #8BDE51 #51D2DE

square

#A451DE #DE5E51 #8BDE51 #51D2DE

split-complementary

#A451DE #D2DE51 #51DE5E

monochromatic

#651D98 #8827CB #A451DE #BF84E8 #DAB8F2

Accessibility & contrast

On white

4.37

#A451DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#A451DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A451DE

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A451DE	#FFFFFF	#000000	##000000
##A451DE	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E2

Deuteranopia (green-blind)

#397ADB

Tritanopia (blue-blind)

#9B6E90

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a451de;
/* rgb */ color: rgb(164, 81, 222);
/* oklch */ color: oklch(60.1% 0.211 308.4);

Tailwind

colors: {
  custom: {
    50: '#c387e9',
    500: '#a451de',
    950: '#000000',
  },
}

SCSS

$custom: #a451de;
$custom-light: #c387e9;
$custom-dark: #000000;

JSON

{
  "hex": "#a451de",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 222
  },
  "hsl": {
    "h": 275.319,
    "s": 68.116,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60061,
    "c": 0.21076,
    "h": 308.4
  },
  "luminance": 0.19051
}

Semantic roles & 50–950 ramp

primary

#A451DE

secondary

#C1E1AA

accent

#EB3D84

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A451DE

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

Preview Lab → · Contrast checker → · Palette generator →