#AC91EB#AC91EB

#AC91EB is a light, vivid violet. Relative luminance 0.350; OKLCH L 71.6% C 0.131 H 296.8°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#AC91EB
RGB	rgb(172, 145, 235)
HSL	hsl(258, 69%, 75%)
HSV	hsv(258, 38%, 92%)
CMYK	cmyk(26.8%, 38.3%, 0%, 7.8%)
CIE-LAB	lab(65.76, 28.80, -41.82)
CIE-LCH	lch(65.76, 50.78, 304.56°)
OKLab	oklab(71.63% 0.0589 -0.1166)
OKLCH	oklch(71.63% 0.131 296.8)
XYZ	xyz(42.1305, 35.0192, 83.1209)
Luminance	0.3502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC91EB #D0EB91

analogous

#91A3EB #AC91EB #D991EB

triadic

#AC91EB #EBAC91 #91EBAC

tetradic

#AC91EB #EB91A3 #D0EB91 #91EBD9

square

#AC91EB #EB91A3 #D0EB91 #91EBD9

split-complementary

#AC91EB #EBD991 #A3EB91

monochromatic

#5E29D8 #855DE2 #AC91EB #D3C5F4 #EBE5FA

Accessibility & contrast

On white

2.62

#AC91EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#AC91EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AC91EB

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC91EB	#FFFFFF	#000000	##000000
##AC91EB	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#7D9FE9

Tritanopia (blue-blind)

#9FA0B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #ac91eb;
/* rgb */ color: rgb(172, 145, 235);
/* oklch */ color: oklch(71.6% 0.131 296.8);

Tailwind

colors: {
  custom: {
    50: '#c6b1f2',
    500: '#ac91eb',
    950: '#000000',
  },
}

SCSS

$custom: #ac91eb;
$custom-light: #c6b1f2;
$custom-dark: #000000;

JSON

{
  "hex": "#ac91eb",
  "rgb": {
    "r": 172,
    "g": 145,
    "b": 235
  },
  "hsl": {
    "h": 258,
    "s": 69.231,
    "l": 74.51
  },
  "oklch": {
    "l": 0.71627,
    "c": 0.1306,
    "h": 296.8
  },
  "luminance": 0.3502
}

Semantic roles & 50–950 ramp

primary

#AC91EB

secondary

#EAF2D9

accent

#D11499

background

#FCFAFE

surface

#F8F5FD

border

#D1CFD5

text

#131017

muted

#827F85

Preview Lab

Preview with #AC91EB

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

Preview Lab → · Contrast checker → · Palette generator →