#A166E7#A166E7

#A166E7 is a light, vivid violet. Relative luminance 0.228; OKLCH L 63.2% C 0.190 H 302.4°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#A166E7
RGB	rgb(161, 102, 231)
HSL	hsl(267, 73%, 65%)
HSV	hsv(267, 56%, 91%)
CMYK	cmyk(30.3%, 55.8%, 0%, 9.4%)
CIE-LAB	lab(54.92, 48.81, -56.85)
CIE-LCH	lch(54.92, 74.92, 310.65°)
OKLab	oklab(63.2% 0.1019 -0.1606)
OKLCH	oklch(63.2% 0.19 302.4)
XYZ	xyz(33.8698, 22.8493, 78.2118)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166E7 #ACE766

analogous

#666BE7 #A166E7 #E166E7

triadic

#A166E7 #E7A166 #66E7A1

tetradic

#A166E7 #E7666B #ACE766 #66E7E1

square

#A166E7 #E7666B #ACE766 #66E7E1

split-complementary

#A166E7 #E7E166 #6BE766

monochromatic

#631DB6 #8031DF #A166E7 #C29BEF #E2D0F8

Accessibility & contrast

On white

3.77

#A166E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#A166E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166E7

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166E7	#FFFFFF	#000000	##000000
##A166E7	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3182EB

Deuteranopia (green-blind)

#4783E4

Tritanopia (blue-blind)

#947F9D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a166e7;
/* rgb */ color: rgb(161, 102, 231);
/* oklch */ color: oklch(63.2% 0.190 302.4);

Tailwind

colors: {
  custom: {
    50: '#c094ef',
    500: '#a166e7',
    950: '#000000',
  },
}

SCSS

$custom: #a166e7;
$custom-light: #c094ef;
$custom-dark: #000000;

JSON

{
  "hex": "#a166e7",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 231
  },
  "hsl": {
    "h": 267.442,
    "s": 72.881,
    "l": 65.294
  },
  "oklch": {
    "l": 0.63196,
    "c": 0.19018,
    "h": 302.4
  },
  "luminance": 0.22849
}

Semantic roles & 50–950 ramp

primary

#A166E7

secondary

#D6EABF

accent

#D5117B

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A166E7

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

Preview Lab → · Contrast checker → · Palette generator →