#A156CF#A156CF

#A156CF is a mid, vivid violet. Relative luminance 0.187; OKLCH L 59.4% C 0.187 H 310.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#A156CF
RGB	rgb(161, 86, 207)
HSL	hsl(277, 56%, 57%)
HSV	hsv(277, 58%, 81%)
CMYK	cmyk(22.2%, 58.5%, 0%, 18.8%)
CIE-LAB	lab(50.38, 51.59, -50.51)
CIE-LCH	lch(50.38, 72.20, 315.61°)
OKLab	oklab(59.42% 0.1215 -0.142)
OKLCH	oklch(59.42% 0.187 310.5)
XYZ	xyz(29.2861, 18.7382, 61.0935)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A156CF #84CF56

analogous

#6556CF #A156CF #CF56C0

triadic

#A156CF #CFA156 #56CFA1

tetradic

#A156CF #CF6556 #84CF56 #56C0CF

square

#A156CF #CF6556 #84CF56 #56C0CF

split-complementary

#A156CF #C0CF56 #56CF65

monochromatic

#612685 #8333B5 #A156CF #BC86DD #D6B5EA

Accessibility & contrast

On white

4.42

#A156CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#A156CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A156CF

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A156CF	#FFFFFF	#000000	##000000
##A156CF	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B74D3

Deuteranopia (green-blind)

#4A79CC

Tritanopia (blue-blind)

#9B6C8A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a156cf;
/* rgb */ color: rgb(161, 86, 207);
/* oklch */ color: oklch(59.4% 0.187 310.5);

Tailwind

colors: {
  custom: {
    50: '#c089de',
    500: '#a156cf',
    950: '#000000',
  },
}

SCSS

$custom: #a156cf;
$custom-light: #c089de;
$custom-dark: #000000;

JSON

{
  "hex": "#a156cf",
  "rgb": {
    "r": 161,
    "g": 86,
    "b": 207
  },
  "hsl": {
    "h": 277.19,
    "s": 55.76,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59423,
    "c": 0.18687,
    "h": 310.5
  },
  "luminance": 0.18738
}

Semantic roles & 50–950 ramp

primary

#A156CF

secondary

#BBD9A8

accent

#DF4982

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A156CF

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

Preview Lab → · Contrast checker → · Palette generator →