#A451FF#A451FF

#A451FF is a light, highly saturated violet. Relative luminance 0.210; OKLCH L 62.3% C 0.245 H 301.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A451FF
RGB	rgb(164, 81, 255)
HSL	hsl(269, 100%, 66%)
HSV	hsv(269, 68%, 100%)
CMYK	cmyk(35.7%, 68.2%, 0%, 0%)
CIE-LAB	lab(52.95, 65.58, -73.39)
CIE-LCH	lch(52.95, 98.42, 311.78°)
OKLab	oklab(62.33% 0.1276 -0.209)
OKLCH	oklch(62.33% 0.245 301.4)
XYZ	xyz(36.2979, 20.9972, 96.7289)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A451FF #ACFF51

analogous

#5155FF #A451FF #FB51FF

triadic

#A451FF #FFA451 #51FFA4

tetradic

#A451FF #FF5155 #ACFF51 #51FFFB

square

#A451FF #FF5155 #ACFF51 #51FFFB

split-complementary

#A451FF #FFFB51 #55FF51

monochromatic

#6600D6 #8414FF #A451FF #C48EFF #E4CBFF

Accessibility & contrast

On white

4.04

#A451FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#A451FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A451FF

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A451FF	#FFFFFF	#000000	##000000
##A451FF	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DFF

Deuteranopia (green-blind)

#007DFB

Tritanopia (blue-blind)

#907AA2

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a451ff;
/* rgb */ color: rgb(164, 81, 255);
/* oklch */ color: oklch(62.3% 0.245 301.4);

Tailwind

colors: {
  custom: {
    50: '#c588ff',
    500: '#a451ff',
    950: '#000000',
  },
}

SCSS

$custom: #a451ff;
$custom-light: #c588ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a451ff",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 255
  },
  "hsl": {
    "h": 268.621,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.62335,
    "c": 0.24489,
    "h": 301.4
  },
  "luminance": 0.20997
}

Semantic roles & 50–950 ramp

primary

#A451FF

secondary

#D7F3B9

accent

#E60078

background

#FCF8FF

surface

#F9F0FF

border

#D2CBD7

text

#140C18

muted

#827D86

Preview Lab

Preview with #A451FF

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

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