#A455D2#A455D2

#A455D2 is a mid, vivid violet. Relative luminance 0.190; OKLCH L 59.8% C 0.193 H 311.1°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#A455D2
RGB	rgb(164, 85, 210)
HSL	hsl(278, 58%, 58%)
HSV	hsv(278, 60%, 82%)
CMYK	cmyk(21.9%, 59.5%, 0%, 17.6%)
CIE-LAB	lab(50.74, 53.48, -51.63)
CIE-LCH	lch(50.74, 74.34, 316.01°)
OKLab	oklab(59.82% 0.1265 -0.1452)
OKLCH	oklch(59.82% 0.193 311.1)
XYZ	xyz(30.1890, 19.0433, 63.0457)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A455D2 #83D255

analogous

#6555D2 #A455D2 #D255C2

triadic

#A455D2 #D2A455 #55D2A4

tetradic

#A455D2 #D26555 #83D255 #55C2D2

square

#A455D2 #D26555 #83D255 #55C2D2

split-complementary

#A455D2 #C2D255 #55D265

monochromatic

#642488 #8731B9 #A455D2 #BE85DF #D8B6EC

Accessibility & contrast

On white

4.37

#A455D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#A455D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A455D2

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A455D2	#FFFFFF	#000000	##000000
##A455D2	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)

#2775D6

Deuteranopia (green-blind)

#4A7ACF

Tritanopia (blue-blind)

#9E6C8C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a455d2;
/* rgb */ color: rgb(164, 85, 210);
/* oklch */ color: oklch(59.8% 0.193 311.1);

Tailwind

colors: {
  custom: {
    50: '#c289e0',
    500: '#a455d2',
    950: '#000000',
  },
}

SCSS

$custom: #a455d2;
$custom-light: #c289e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a455d2",
  "rgb": {
    "r": 164,
    "g": 85,
    "b": 210
  },
  "hsl": {
    "h": 277.92,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.59821,
    "c": 0.19257,
    "h": 311.1
  },
  "luminance": 0.19043
}

Semantic roles & 50–950 ramp

primary

#A455D2

secondary

#BBDAA8

accent

#E1467F

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A455D2

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

Preview Lab → · Contrast checker → · Palette generator →