#A370EE#A370EE

#A370EE is a light, vivid violet. Relative luminance 0.255; OKLCH L 65.4% C 0.184 H 300.0°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#A370EE
RGB	rgb(163, 112, 238)
HSL	hsl(264, 79%, 69%)
HSV	hsv(264, 53%, 93%)
CMYK	cmyk(31.5%, 52.9%, 0%, 6.7%)
CIE-LAB	lab(57.61, 45.59, -56.44)
CIE-LCH	lch(57.61, 72.56, 308.93°)
OKLab	oklab(65.35% 0.0921 -0.1594)
OKLCH	oklch(65.35% 0.184 300)
XYZ	xyz(36.3274, 25.5477, 83.8897)
Luminance	0.2555 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A370EE #BBEE70

analogous

#707CEE #A370EE #E270EE

triadic

#A370EE #EEA370 #70EEA3

tetradic

#A370EE #EE707C #BBEE70 #70EEE2

square

#A370EE #EE707C #BBEE70 #70EEE2

split-complementary

#A370EE #EEE270 #7CEE70

monochromatic

#6118CB #8039E7 #A370EE #C6A7F5 #E9DDFB

Accessibility & contrast

On white

3.44

#A370EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#A370EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A370EE

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A370EE	#FFFFFF	#000000	##000000
##A370EE	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408AF2

Deuteranopia (green-blind)

#4F89EB

Tritanopia (blue-blind)

#9489A4

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a370ee;
/* rgb */ color: rgb(163, 112, 238);
/* oklch */ color: oklch(65.4% 0.184 300.0);

Tailwind

colors: {
  custom: {
    50: '#c29af4',
    500: '#a370ee',
    950: '#000000',
  },
}

SCSS

$custom: #a370ee;
$custom-light: #c29af4;
$custom-dark: #000000;

JSON

{
  "hex": "#a370ee",
  "rgb": {
    "r": 163,
    "g": 112,
    "b": 238
  },
  "hsl": {
    "h": 264.286,
    "s": 78.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.65355,
    "c": 0.18409,
    "h": 300
  },
  "luminance": 0.25548
}

Semantic roles & 50–950 ramp

primary

#A370EE

secondary

#E0F0CA

accent

#DB0A87

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130E17

muted

#827E85

Preview Lab

Preview with #A370EE

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

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