#A451D6#A451D6

#A451D6 is a mid, highly saturated violet. Relative luminance 0.186; OKLCH L 59.5% C 0.202 H 310.4°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A451D6
RGB	rgb(164, 81, 214)
HSL	hsl(277, 62%, 58%)
HSV	hsv(277, 62%, 84%)
CMYK	cmyk(23.4%, 62.1%, 0%, 16.1%)
CIE-LAB	lab(50.26, 56.31, -54.69)
CIE-LCH	lch(50.26, 78.50, 315.84°)
OKLab	oklab(59.55% 0.1313 -0.1541)
OKLCH	oklch(59.55% 0.202 310.4)
XYZ	xyz(30.3876, 18.6330, 65.6010)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A451D6 #83D651

analogous

#6251D6 #A451D6 #D651C5

triadic

#A451D6 #D6A451 #51D6A4

tetradic

#A451D6 #D66251 #83D651 #51C5D6

square

#A451D6 #D66251 #83D651 #51C5D6

split-complementary

#A451D6 #C5D651 #51D662

monochromatic

#64218C #872DBD #A451D6 #BE83E2 #D8B4ED

Accessibility & contrast

On white

4.44

#A451D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#A451D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A451D6

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A451D6	#FFFFFF	#000000	##000000
##A451D6	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1074DA

Deuteranopia (green-blind)

#4279D3

Tritanopia (blue-blind)

#9E6B8C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a451d6;
/* rgb */ color: rgb(164, 81, 214);
/* oklch */ color: oklch(59.5% 0.202 310.4);

Tailwind

colors: {
  custom: {
    50: '#c386e3',
    500: '#a451d6',
    950: '#000000',
  },
}

SCSS

$custom: #a451d6;
$custom-light: #c386e3;
$custom-dark: #000000;

JSON

{
  "hex": "#a451d6",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 214
  },
  "hsl": {
    "h": 277.444,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.59547,
    "c": 0.20246,
    "h": 310.4
  },
  "luminance": 0.18632
}

Semantic roles & 50–950 ramp

primary

#A451D6

secondary

#BBDCA7

accent

#E54380

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130C15

muted

#827D84

Preview Lab

Preview with #A451D6

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

Preview Lab → · Contrast checker → · Palette generator →