#662BAB#662BAB

#662BAB is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.5% C 0.190 H 299.4°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#662BAB
RGB	rgb(102, 43, 171)
HSL	hsl(268, 60%, 42%)
HSV	hsv(268, 75%, 67%)
CMYK	cmyk(40.4%, 74.9%, 0%, 32.9%)
CIE-LAB	lab(32.90, 51.32, -58.02)
CIE-LCH	lch(32.90, 77.46, 311.49°)
OKLab	oklab(44.47% 0.0935 -0.1658)
OKLCH	oklch(44.47% 0.19 299.4)
XYZ	xyz(13.6922, 7.4926, 39.2450)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662BAB #70AB2B

analogous

#2B30AB #662BAB #A62BAB

triadic

#662BAB #AB662B #2BAB66

tetradic

#662BAB #AB2B30 #70AB2B #2BABA6

square

#662BAB #AB2B30 #70AB2B #2BABA6

split-complementary

#662BAB #ABA62B #30AB2B

monochromatic

#2C1249 #491F7A #662BAB #8443D0 #A474DC

Accessibility & contrast

On white

8.40

#662BAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#662BAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662BAB

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662BAB	#FFFFFF	#000000	##FFFFFF
##662BAB	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)

#004DAF

Deuteranopia (green-blind)

#004CA8

Tritanopia (blue-blind)

#564C69

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #662bab;
/* rgb */ color: rgb(102, 43, 171);
/* oklch */ color: oklch(44.5% 0.190 299.4);

Tailwind

colors: {
  custom: {
    50: '#986ac5',
    500: '#662bab',
    950: '#000000',
  },
}

SCSS

$custom: #662bab;
$custom-light: #986ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#662bab",
  "rgb": {
    "r": 102,
    "g": 43,
    "b": 171
  },
  "hsl": {
    "h": 267.656,
    "s": 59.813,
    "l": 41.961
  },
  "oklch": {
    "l": 0.44465,
    "c": 0.19033,
    "h": 299.4
  },
  "luminance": 0.07493
}

Semantic roles & 50–950 ramp

primary

#662BAB

secondary

#9CC46E

accent

#E3459A

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #662BAB

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

Preview Lab → · Contrast checker → · Palette generator →