#A688F3#A688F3

#A688F3 is a light, vivid violet. Relative luminance 0.322; OKLCH L 69.9% C 0.154 H 295.0°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#A688F3
RGB	rgb(166, 136, 243)
HSL	hsl(257, 82%, 74%)
HSV	hsv(257, 44%, 95%)
CMYK	cmyk(31.7%, 44%, 0%, 4.7%)
CIE-LAB	lab(63.50, 34.22, -49.83)
CIE-LCH	lch(63.50, 60.45, 304.48°)
OKLab	oklab(69.91% 0.0653 -0.14)
OKLCH	oklch(69.91% 0.154 295)
XYZ	xyz(40.7037, 32.1857, 88.8446)
Luminance	0.3219 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A688F3 #D5F388

analogous

#88A0F3 #A688F3 #DB88F3

triadic

#A688F3 #F3A688 #88F3A6

tetradic

#A688F3 #F388A0 #D5F388 #88F3DB

square

#A688F3 #F388A0 #D5F388 #88F3DB

split-complementary

#A688F3 #F3DB88 #A0F388

monochromatic

#5319E8 #7C50ED #A688F3 #D0C0F9 #EAE3FC

Accessibility & contrast

On white

2.82

#A688F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#A688F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A688F3

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A688F3	#FFFFFF	#000000	##000000
##A688F3	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#669BF7

Deuteranopia (green-blind)

#6B98F0

Tritanopia (blue-blind)

#959CB2

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #a688f3;
/* rgb */ color: rgb(166, 136, 243);
/* oklch */ color: oklch(69.9% 0.154 295.0);

Tailwind

colors: {
  custom: {
    50: '#c3abf7',
    500: '#a688f3',
    950: '#000000',
  },
}

SCSS

$custom: #a688f3;
$custom-light: #c3abf7;
$custom-dark: #000000;

JSON

{
  "hex": "#a688f3",
  "rgb": {
    "r": 166,
    "g": 136,
    "b": 243
  },
  "hsl": {
    "h": 256.822,
    "s": 81.679,
    "l": 74.314
  },
  "oklch": {
    "l": 0.69908,
    "c": 0.15447,
    "h": 295
  },
  "luminance": 0.32186
}

Semantic roles & 50–950 ramp

primary

#A688F3

secondary

#ECF4D7

accent

#DE07A2

background

#FCFAFF

surface

#F8F4FF

border

#D1CED7

text

#131017

muted

#827F85

Preview Lab

Preview with #A688F3

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

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