#662BAC#662BAC

#662BAC is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.5% C 0.191 H 299.2°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#662BAC
RGB	rgb(102, 43, 172)
HSL	hsl(267, 60%, 42%)
HSV	hsv(267, 75%, 67%)
CMYK	cmyk(40.7%, 75%, 0%, 32.5%)
CIE-LAB	lab(32.99, 51.57, -58.48)
CIE-LCH	lch(32.99, 77.97, 311.41°)
OKLab	oklab(44.55% 0.0933 -0.1671)
OKLCH	oklch(44.55% 0.191 299.2)
XYZ	xyz(13.7879, 7.5309, 39.7489)
Luminance	0.0753 (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

#662BAC #71AC2B

analogous

#2B30AC #662BAC #A72BAC

triadic

#662BAC #AC662B #2BAC66

tetradic

#662BAC #AC2B30 #71AC2B #2BACA7

square

#662BAC #AC2B30 #71AC2B #2BACA7

split-complementary

#662BAC #ACA72B #30AC2B

monochromatic

#2C134A #491F7B #662BAC #8444D0 #A475DC

Accessibility & contrast

On white

8.38

#662BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#662BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662BAC

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662BAC	#FFFFFF	#000000	##FFFFFF
##662BAC	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB0

Deuteranopia (green-blind)

#004CA9

Tritanopia (blue-blind)

#554C6A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #662bac;
/* rgb */ color: rgb(102, 43, 172);
/* oklch */ color: oklch(44.5% 0.191 299.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#662bac",
  "rgb": {
    "r": 102,
    "g": 43,
    "b": 172
  },
  "hsl": {
    "h": 267.442,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44549,
    "c": 0.1914,
    "h": 299.2
  },
  "luminance": 0.07531
}

Semantic roles & 50–950 ramp

primary

#662BAC

secondary

#9DC46F

accent

#E3459B

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #662BAC

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

Preview Lab → · Contrast checker → · Palette generator →