#A457FF#A457FF

#A457FF is a light, highly saturated violet. Relative luminance 0.219; OKLCH L 63.1% C 0.238 H 300.8°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#A457FF
RGB	rgb(164, 87, 255)
HSL	hsl(268, 100%, 67%)
HSV	hsv(268, 66%, 100%)
CMYK	cmyk(35.7%, 65.9%, 0%, 0%)
CIE-LAB	lab(53.95, 62.79, -71.76)
CIE-LCH	lch(53.95, 95.35, 311.19°)
OKLab	oklab(63.05% 0.1216 -0.2043)
OKLCH	oklch(63.05% 0.238 300.8)
XYZ	xyz(36.7637, 21.9287, 96.8841)
Luminance	0.2193 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A457FF #B2FF57

analogous

#575EFF #A457FF #F857FF

triadic

#A457FF #FFA457 #57FFA4

tetradic

#A457FF #FF575E #B2FF57 #57FFF8

square

#A457FF #FF575E #B2FF57 #57FFF8

split-complementary

#A457FF #FFF857 #5EFF57

monochromatic

#6500DC #831AFF #A457FF #C594FF #E6D1FF

Accessibility & contrast

On white

3.90

#A457FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#A457FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A457FF

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A457FF	#FFFFFF	#000000	##000000
##A457FF	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080FF

Deuteranopia (green-blind)

#0080FB

Tritanopia (blue-blind)

#907EA4

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a457ff;
/* rgb */ color: rgb(164, 87, 255);
/* oklch */ color: oklch(63.1% 0.238 300.8);

Tailwind

colors: {
  custom: {
    50: '#c58bff',
    500: '#a457ff',
    950: '#000000',
  },
}

SCSS

$custom: #a457ff;
$custom-light: #c58bff;
$custom-dark: #000000;

JSON

{
  "hex": "#a457ff",
  "rgb": {
    "r": 164,
    "g": 87,
    "b": 255
  },
  "hsl": {
    "h": 267.5,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.63054,
    "c": 0.23771,
    "h": 300.8
  },
  "luminance": 0.21929
}

Semantic roles & 50–950 ramp

primary

#A457FF

secondary

#DBF4BE

accent

#E6007C

background

#FCF8FF

surface

#F9F0FF

border

#D2CBD7

text

#140C18

muted

#827D86

Preview Lab

Preview with #A457FF

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

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