#A457F1#A457F1

#A457F1 is a light, highly saturated violet. Relative luminance 0.211; OKLCH L 62.1% C 0.223 H 303.5°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#A457F1
RGB	rgb(164, 87, 241)
HSL	hsl(270, 85%, 64%)
HSV	hsv(270, 64%, 95%)
CMYK	cmyk(32%, 63.9%, 0%, 5.5%)
CIE-LAB	lab(53.01, 59.51, -65.48)
CIE-LCH	lch(53.01, 88.48, 312.26°)
OKLab	oklab(62.08% 0.1229 -0.1858)
OKLCH	oklch(62.08% 0.223 303.5)
XYZ	xyz(34.5916, 21.0598, 85.4446)
Luminance	0.2106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A457F1 #A4F157

analogous

#5757F1 #A457F1 #F157F1

triadic

#A457F1 #F1A457 #57F1A4

tetradic

#A457F1 #F15757 #A4F157 #57F1F1

square

#A457F1 #F15757 #A4F157 #57F1F1

split-complementary

#A457F1 #F1F157 #57F157

monochromatic

#6710BE #851FEC #A457F1 #C38FF6 #E1C8FA

Accessibility & contrast

On white

4.03

#A457F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#A457F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A457F1

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A457F1	#FFFFFF	#000000	##000000
##A457F1	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF6

Deuteranopia (green-blind)

#247EEE

Tritanopia (blue-blind)

#95789D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a457f1;
/* rgb */ color: rgb(164, 87, 241);
/* oklch */ color: oklch(62.1% 0.223 303.5);

Tailwind

colors: {
  custom: {
    50: '#c48bf6',
    500: '#a457f1',
    950: '#000000',
  },
}

SCSS

$custom: #a457f1;
$custom-light: #c48bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#a457f1",
  "rgb": {
    "r": 164,
    "g": 87,
    "b": 241
  },
  "hsl": {
    "h": 270,
    "s": 84.615,
    "l": 64.314
  },
  "oklch": {
    "l": 0.62084,
    "c": 0.22282,
    "h": 303.5
  },
  "luminance": 0.2106
}

Semantic roles & 50–950 ramp

primary

#A457F1

secondary

#D2EDB7

accent

#E10473

background

#FCF8FF

surface

#F8F0FF

border

#D1CBD7

text

#130C17

muted

#827D85

Preview Lab

Preview with #A457F1

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

Preview Lab → · Contrast checker → · Palette generator →