#6641BA#6641BA

#6641BA is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.6% C 0.181 H 292.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#6641BA
RGB	rgb(102, 65, 186)
HSL	hsl(258, 48%, 49%)
HSV	hsv(258, 65%, 73%)
CMYK	cmyk(45.2%, 65.1%, 0%, 27.1%)
CIE-LAB	lab(38.11, 44.16, -58.44)
CIE-LCH	lch(38.11, 73.25, 307.08°)
OKLab	oklab(48.55% 0.0689 -0.1671)
OKLCH	oklch(48.55% 0.181 292.4)
XYZ	xyz(16.2303, 10.1500, 47.5489)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6641BA #95BA41

analogous

#4159BA #6641BA #A341BA

triadic

#6641BA #BA6641 #41BA66

tetradic

#6641BA #BA4159 #95BA41 #41BAA3

square

#6641BA #BA4159 #95BA41 #41BAA3

split-complementary

#6641BA #BAA341 #59BA41

monochromatic

#34215F #4D318D #6641BA #8A6CCC #AE9ADC

Accessibility & contrast

On white

6.93

#6641BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#6641BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6641BA

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6641BA	#FFFFFF	#000000	##FFFFFF
##6641BA	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#0057B8

Tritanopia (blue-blind)

#4D5E78

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6641ba;
/* rgb */ color: rgb(102, 65, 186);
/* oklch */ color: oklch(48.6% 0.181 292.4);

Tailwind

colors: {
  custom: {
    50: '#9878d0',
    500: '#6641ba',
    950: '#000000',
  },
}

SCSS

$custom: #6641ba;
$custom-light: #9878d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6641ba",
  "rgb": {
    "r": 102,
    "g": 65,
    "b": 186
  },
  "hsl": {
    "h": 258.347,
    "s": 48.207,
    "l": 49.216
  },
  "oklch": {
    "l": 0.48552,
    "c": 0.18077,
    "h": 292.4
  },
  "luminance": 0.10151
}

Semantic roles & 50–950 ramp

primary

#6641BA

secondary

#B6C88F

accent

#D850AE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6641BA

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

Preview Lab → · Contrast checker → · Palette generator →