#A665F6#A665F6

#A665F6 is a light, highly saturated violet. Relative luminance 0.241; OKLCH L 64.5% C 0.210 H 301.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#A665F6
RGB	rgb(166, 101, 246)
HSL	hsl(267, 89%, 68%)
HSV	hsv(267, 59%, 96%)
CMYK	cmyk(32.5%, 58.9%, 0%, 3.5%)
CIE-LAB	lab(56.16, 54.10, -63.20)
CIE-LCH	lch(56.16, 83.19, 310.56°)
OKLab	oklab(64.51% 0.1094 -0.1791)
OKLCH	oklch(64.51% 0.21 301.4)
XYZ	xyz(37.0102, 24.0680, 89.8667)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A665F6 #B5F665

analogous

#656CF6 #A665F6 #EF65F6

triadic

#A665F6 #F6A665 #65F6A6

tetradic

#A665F6 #F6656C #B5F665 #65F6EF

square

#A665F6 #F6656C #B5F665 #65F6EF

split-complementary

#A665F6 #F6EF65 #6CF665

monochromatic

#660CD4 #852BF3 #A665F6 #C79FF9 #E9D9FD

Accessibility & contrast

On white

3.61

#A665F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#A665F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A665F6

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A665F6	#FFFFFF	#000000	##000000
##A665F6	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1286FB

Deuteranopia (green-blind)

#3A86F3

Tritanopia (blue-blind)

#9683A4

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #a665f6;
/* rgb */ color: rgb(166, 101, 246);
/* oklch */ color: oklch(64.5% 0.210 301.4);

Tailwind

colors: {
  custom: {
    50: '#c594fa',
    500: '#a665f6',
    950: '#000000',
  },
}

SCSS

$custom: #a665f6;
$custom-light: #c594fa;
$custom-dark: #000000;

JSON

{
  "hex": "#a665f6",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 246
  },
  "hsl": {
    "h": 266.897,
    "s": 88.957,
    "l": 68.039
  },
  "oklch": {
    "l": 0.64513,
    "c": 0.20985,
    "h": 301.4
  },
  "luminance": 0.24068
}

Semantic roles & 50–950 ramp

primary

#A665F6

secondary

#DEF2C5

accent

#E6007F

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130D17

muted

#827E85

Preview Lab

Preview with #A665F6

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

Preview Lab → · Contrast checker → · Palette generator →