#A581F9#A581F9

#A581F9 is a light, vivid violet. Relative luminance 0.305; OKLCH L 69.0% C 0.173 H 295.3°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#A581F9
RGB	rgb(165, 129, 249)
HSL	hsl(258, 91%, 74%)
HSV	hsv(258, 48%, 98%)
CMYK	cmyk(33.7%, 48.2%, 0%, 2.4%)
CIE-LAB	lab(62.12, 39.42, -55.33)
CIE-LCH	lch(62.12, 67.93, 305.47°)
OKLab	oklab(68.95% 0.0739 -0.1561)
OKLCH	oklch(68.95% 0.173 295.3)
XYZ	xyz(40.4619, 30.5387, 93.3670)
Luminance	0.3054 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A581F9 #D5F981

analogous

#8199F9 #A581F9 #E181F9

triadic

#A581F9 #F9A581 #81F9A5

tetradic

#A581F9 #F98199 #D5F981 #81F9E1

square

#A581F9 #F98199 #D5F981 #81F9E1

split-complementary

#A581F9 #F9E181 #99F981

monochromatic

#520CF3 #7B47F6 #A581F9 #CFBBFC #EAE2FE

Accessibility & contrast

On white

2.95

#A581F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#A581F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A581F9

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A581F9	#FFFFFF	#000000	##000000
##A581F9	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5797FD

Deuteranopia (green-blind)

#5E94F6

Tritanopia (blue-blind)

#9298B1

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #a581f9;
/* rgb */ color: rgb(165, 129, 249);
/* oklch */ color: oklch(69.0% 0.173 295.3);

Tailwind

colors: {
  custom: {
    50: '#c3a6fc',
    500: '#a581f9',
    950: '#000000',
  },
}

SCSS

$custom: #a581f9;
$custom-light: #c3a6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a581f9",
  "rgb": {
    "r": 165,
    "g": 129,
    "b": 249
  },
  "hsl": {
    "h": 258,
    "s": 90.909,
    "l": 74.118
  },
  "oklch": {
    "l": 0.68951,
    "c": 0.17267,
    "h": 295.3
  },
  "luminance": 0.30539
}

Semantic roles & 50–950 ramp

primary

#A581F9

secondary

#ECF6D5

accent

#E600A1

background

#FCFAFF

surface

#F8F4FF

border

#D1CED7

text

#130F17

muted

#827F85

Preview Lab

Preview with #A581F9

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

Preview Lab → · Contrast checker → · Palette generator →