#A455F3#A455F3

#A455F3 is a mid, highly saturated violet. Relative luminance 0.209; OKLCH L 62.0% C 0.228 H 303.3°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#A455F3
RGB	rgb(164, 85, 243)
HSL	hsl(270, 87%, 64%)
HSV	hsv(270, 65%, 95%)
CMYK	cmyk(32.5%, 65%, 0%, 4.7%)
CIE-LAB	lab(52.80, 60.93, -66.95)
CIE-LCH	lch(52.80, 90.53, 312.30°)
OKLab	oklab(61.97% 0.1249 -0.1902)
OKLCH	oklch(61.97% 0.228 303.3)
XYZ	xyz(34.7323, 20.8606, 86.9734)
Luminance	0.2086 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A455F3 #A4F355

analogous

#5555F3 #A455F3 #F355F3

triadic

#A455F3 #F3A455 #55F3A4

tetradic

#A455F3 #F35555 #A4F355 #55F3F3

square

#A455F3 #F35555 #A4F355 #55F3F3

split-complementary

#A455F3 #F3F355 #55F355

monochromatic

#670EC0 #851CEF #A455F3 #C38EF7 #E1C7FB

Accessibility & contrast

On white

4.06

#A455F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#A455F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A455F3

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A455F3	#FFFFFF	#000000	##000000
##A455F3	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CF8

Deuteranopia (green-blind)

#1A7EF0

Tritanopia (blue-blind)

#95789D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a455f3;
/* rgb */ color: rgb(164, 85, 243);
/* oklch */ color: oklch(62.0% 0.228 303.3);

Tailwind

colors: {
  custom: {
    50: '#c48af8',
    500: '#a455f3',
    950: '#000000',
  },
}

SCSS

$custom: #a455f3;
$custom-light: #c48af8;
$custom-dark: #000000;

JSON

{
  "hex": "#a455f3",
  "rgb": {
    "r": 164,
    "g": 85,
    "b": 243
  },
  "hsl": {
    "h": 270,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.61968,
    "c": 0.22752,
    "h": 303.3
  },
  "luminance": 0.20861
}

Semantic roles & 50–950 ramp

primary

#A455F3

secondary

#D2EDB6

accent

#E30273

background

#FCF8FF

surface

#F8F0FF

border

#D1CBD7

text

#130C17

muted

#827D85

Preview Lab

Preview with #A455F3

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

Preview Lab → · Contrast checker → · Palette generator →