#A191F5#A191F5

#A191F5 is a light, vivid blue. Relative luminance 0.344; OKLCH L 71.2% C 0.143 H 289.6°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#A191F5
RGB	rgb(161, 145, 245)
HSL	hsl(250, 83%, 76%)
HSV	hsv(250, 41%, 96%)
CMYK	cmyk(34.3%, 40.8%, 0%, 3.9%)
CIE-LAB	lab(65.29, 28.31, -48.11)
CIE-LCH	lch(65.29, 55.82, 300.47°)
OKLab	oklab(71.2% 0.0481 -0.1351)
OKLCH	oklch(71.2% 0.143 289.6)
XYZ	xyz(41.3004, 34.4194, 90.8361)
Luminance	0.3442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A191F5 #E5F591

analogous

#91B3F5 #A191F5 #D391F5

triadic

#A191F5 #F5A191 #91F5A1

tetradic

#A191F5 #F591B3 #E5F591 #91F5D3

square

#A191F5 #F591B3 #E5F591 #91F5D3

split-complementary

#A191F5 #F5D391 #B3F591

monochromatic

#4121EB #7159F0 #A191F5 #D1C9FA #E7E3FC

Accessibility & contrast

On white

2.66

#A191F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#A191F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A191F5

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A191F5	#FFFFFF	#000000	##000000
##A191F5	1.00	2.66	7.88	7.88
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71A1F9

Deuteranopia (green-blind)

#719CF3

Tritanopia (blue-blind)

#8CA4B7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #a191f5;
/* rgb */ color: rgb(161, 145, 245);
/* oklch */ color: oklch(71.2% 0.143 289.6);

Tailwind

colors: {
  custom: {
    50: '#c0b1f9',
    500: '#a191f5',
    950: '#000000',
  },
}

SCSS

$custom: #a191f5;
$custom-light: #c0b1f9;
$custom-dark: #000000;

JSON

{
  "hex": "#a191f5",
  "rgb": {
    "r": 161,
    "g": 145,
    "b": 245
  },
  "hsl": {
    "h": 249.6,
    "s": 83.333,
    "l": 76.471
  },
  "oklch": {
    "l": 0.71197,
    "c": 0.1434,
    "h": 289.6
  },
  "luminance": 0.3442
}

Semantic roles & 50–950 ramp

primary

#A191F5

secondary

#F0F4D7

accent

#E006BD

background

#FCFAFF

surface

#F8F5FF

border

#D1CFD7

text

#121017

muted

#817F85

Preview Lab

Preview with #A191F5

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

Preview Lab → · Contrast checker → · Palette generator →