#A151CF#A151CF

#A151CF is a mid, vivid violet. Relative luminance 0.180; OKLCH L 58.8% C 0.194 H 311.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#A151CF
RGB	rgb(161, 81, 207)
HSL	hsl(278, 57%, 56%)
HSV	hsv(278, 61%, 81%)
CMYK	cmyk(22.2%, 60.9%, 0%, 18.8%)
CIE-LAB	lab(49.46, 54.08, -51.99)
CIE-LCH	lch(49.46, 75.02, 316.13°)
OKLab	oklab(58.75% 0.1277 -0.1463)
OKLCH	oklch(58.75% 0.194 311.1)
XYZ	xyz(28.9008, 17.9676, 60.9650)
Luminance	0.1797 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151CF #7FCF51

analogous

#6251CF #A151CF #CF51BE

triadic

#A151CF #CFA151 #51CFA1

tetradic

#A151CF #CF6251 #7FCF51 #51BECF

square

#A151CF #CF6251 #7FCF51 #51BECF

split-complementary

#A151CF #BECF51 #51CF62

monochromatic

#5F2482 #8331B2 #A151CF #BB81DC #D5B1E9

Accessibility & contrast

On white

4.57

#A151CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#A151CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151CF

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151CF	#FFFFFF	#000000	##000000
##A151CF	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E72D3

Deuteranopia (green-blind)

#4577CC

Tritanopia (blue-blind)

#9B6989

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a151cf;
/* rgb */ color: rgb(161, 81, 207);
/* oklch */ color: oklch(58.8% 0.194 311.1);

Tailwind

colors: {
  custom: {
    50: '#c086de',
    500: '#a151cf',
    950: '#000000',
  },
}

SCSS

$custom: #a151cf;
$custom-light: #c086de;
$custom-dark: #000000;

JSON

{
  "hex": "#a151cf",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 207
  },
  "hsl": {
    "h": 278.095,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58752,
    "c": 0.19417,
    "h": 311.1
  },
  "luminance": 0.17967
}

Semantic roles & 50–950 ramp

primary

#A151CF

secondary

#B7D8A4

accent

#E0487F

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A151CF

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

Preview Lab → · Contrast checker → · Palette generator →