#662AAD#662AAD

#662AAD is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.5% C 0.194 H 299.0°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#662AAD
RGB	rgb(102, 42, 173)
HSL	hsl(267, 61%, 42%)
HSV	hsv(267, 76%, 68%)
CMYK	cmyk(41%, 75.7%, 0%, 32.2%)
CIE-LAB	lab(32.91, 52.27, -59.20)
CIE-LCH	lch(32.91, 78.97, 311.44°)
OKLab	oklab(44.52% 0.0939 -0.1692)
OKLCH	oklch(44.52% 0.194 299)
XYZ	xyz(13.8484, 7.4977, 40.2446)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662AAD #71AD2A

analogous

#2A30AD #662AAD #A82AAD

triadic

#662AAD #AD662A #2AAD66

tetradic

#662AAD #AD2A30 #71AD2A #2AADA8

square

#662AAD #AD2A30 #71AD2A #2AADA8

split-complementary

#662AAD #ADA82A #30AD2A

monochromatic

#2C124B #491E7C #662AAD #8443D1 #A474DD

Accessibility & contrast

On white

8.40

#662AAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#662AAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662AAD

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662AAD	#FFFFFF	#000000	##FFFFFF
##662AAD	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB1

Deuteranopia (green-blind)

#004CAA

Tritanopia (blue-blind)

#554C6A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #662aad;
/* rgb */ color: rgb(102, 42, 173);
/* oklch */ color: oklch(44.5% 0.194 299.0);

Tailwind

colors: {
  custom: {
    50: '#986ac6',
    500: '#662aad',
    950: '#000000',
  },
}

SCSS

$custom: #662aad;
$custom-light: #986ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#662aad",
  "rgb": {
    "r": 102,
    "g": 42,
    "b": 173
  },
  "hsl": {
    "h": 267.481,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44524,
    "c": 0.19355,
    "h": 299
  },
  "luminance": 0.07498
}

Semantic roles & 50–950 ramp

primary

#662AAD

secondary

#9DC56E

accent

#E4449B

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #662AAD

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

Preview Lab → · Contrast checker → · Palette generator →