#A683B7#A683B7

#A683B7 is a light, moderate purple. Relative luminance 0.278; OKLCH L 66.1% C 0.085 H 314.5°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A683B7
RGB	rgb(166, 131, 183)
HSL	hsl(280, 27%, 62%)
HSV	hsv(280, 28%, 72%)
CMYK	cmyk(9.3%, 28.4%, 0%, 28.2%)
CIE-LAB	lab(59.67, 23.07, -22.21)
CIE-LCH	lch(59.67, 32.03, 316.08°)
OKLab	oklab(66.14% 0.0594 -0.0606)
OKLCH	oklch(66.14% 0.085 314.5)
XYZ	xyz(32.3881, 27.7590, 48.4424)
Luminance	0.2776 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A683B7 #94B783

analogous

#8C83B7 #A683B7 #B783AE

triadic

#A683B7 #B7A683 #83B7A6

tetradic

#A683B7 #B78C83 #94B783 #83AEB7

square

#A683B7 #B78C83 #94B783 #83AEB7

split-complementary

#A683B7 #AEB783 #83B78C

monochromatic

#694679 #8A5DA0 #A683B7 #C2AACD #DED0E4

Accessibility & contrast

On white

3.21

#A683B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#A683B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A683B7

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A683B7	#FFFFFF	#000000	##000000
##A683B7	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8EB9

Deuteranopia (green-blind)

#8391B5

Tritanopia (blue-blind)

#A58995

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a683b7;
/* rgb */ color: rgb(166, 131, 183);
/* oklch */ color: oklch(66.1% 0.085 314.5);

Tailwind

colors: {
  custom: {
    50: '#c1a7cc',
    500: '#a683b7',
    950: '#000000',
  },
}

SCSS

$custom: #a683b7;
$custom-light: #c1a7cc;
$custom-dark: #000000;

JSON

{
  "hex": "#a683b7",
  "rgb": {
    "r": 166,
    "g": 131,
    "b": 183
  },
  "hsl": {
    "h": 280.385,
    "s": 26.531,
    "l": 61.569
  },
  "oklch": {
    "l": 0.66138,
    "c": 0.08487,
    "h": 314.5
  },
  "luminance": 0.27758
}

Semantic roles & 50–950 ramp

primary

#A683B7

secondary

#C8D5C1

accent

#A54061

background

#FBFAFC

surface

#F7F4F9

border

#D0CED2

text

#120F13

muted

#817F82

Preview Lab

Preview with #A683B7

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

Preview Lab → · Contrast checker → · Palette generator →