#A450D5#A450D5

#A450D5 is a mid, highly saturated violet. Relative luminance 0.184; OKLCH L 59.4% C 0.203 H 310.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A450D5
RGB	rgb(164, 80, 213)
HSL	hsl(278, 61%, 57%)
HSV	hsv(278, 62%, 84%)
CMYK	cmyk(23%, 62.4%, 0%, 16.5%)
CIE-LAB	lab(50.02, 56.57, -54.49)
CIE-LCH	lch(50.02, 78.55, 316.07°)
OKLab	oklab(59.36% 0.1325 -0.1535)
OKLCH	oklch(59.36% 0.203 310.8)
XYZ	xyz(30.1865, 18.4346, 64.9059)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A450D5 #81D550

analogous

#6250D5 #A450D5 #D550C3

triadic

#A450D5 #D5A450 #50D5A4

tetradic

#A450D5 #D56250 #81D550 #50C3D5

square

#A450D5 #D56250 #81D550 #50C3D5

split-complementary

#A450D5 #C3D550 #50D562

monochromatic

#63218A #872DBB #A450D5 #BE81E1 #D7B3ED

Accessibility & contrast

On white

4.48

#A450D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A450D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A450D5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A450D5	#FFFFFF	#000000	##000000
##A450D5	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F73D9

Deuteranopia (green-blind)

#4278D2

Tritanopia (blue-blind)

#9E6A8B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a450d5;
/* rgb */ color: rgb(164, 80, 213);
/* oklch */ color: oklch(59.4% 0.203 310.8);

Tailwind

colors: {
  custom: {
    50: '#c386e3',
    500: '#a450d5',
    950: '#000000',
  },
}

SCSS

$custom: #a450d5;
$custom-light: #c386e3;
$custom-dark: #000000;

JSON

{
  "hex": "#a450d5",
  "rgb": {
    "r": 164,
    "g": 80,
    "b": 213
  },
  "hsl": {
    "h": 277.895,
    "s": 61.29,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59356,
    "c": 0.20281,
    "h": 310.8
  },
  "luminance": 0.18434
}

Semantic roles & 50–950 ramp

primary

#A450D5

secondary

#B9DBA6

accent

#E4437F

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A450D5

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

Preview Lab → · Contrast checker → · Palette generator →