#6A55BB#6A55BB

#6A55BB is a mid, vivid violet. Relative luminance 0.131; OKLCH L 52.2% C 0.154 H 289.4°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#6A55BB
RGB	rgb(106, 85, 187)
HSL	hsl(252, 43%, 53%)
HSV	hsv(252, 55%, 73%)
CMYK	cmyk(43.3%, 54.5%, 0%, 26.7%)
CIE-LAB	lab(42.99, 33.73, -51.13)
CIE-LCH	lch(42.99, 61.25, 303.41°)
OKLab	oklab(52.24% 0.0513 -0.1455)
OKLCH	oklch(52.24% 0.154 289.4)
XYZ	xyz(18.1595, 13.1484, 48.5852)
Luminance	0.1315 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A55BB #A6BB55

analogous

#5573BB #6A55BB #9D55BB

triadic

#6A55BB #BB6A55 #55BB6A

tetradic

#6A55BB #BB5573 #A6BB55 #55BB9D

square

#6A55BB #BB5573 #A6BB55 #55BB9D

split-complementary

#6A55BB #BB9D55 #73BB55

monochromatic

#382B6B #4F3C97 #6A55BB #9081CC #B7ACDE

Accessibility & contrast

On white

5.79

#6A55BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#6A55BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A55BB

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A55BB	#FFFFFF	#000000	##FFFFFF
##6A55BB	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2268BE

Deuteranopia (green-blind)

#2463B9

Tritanopia (blue-blind)

#526B80

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6a55bb;
/* rgb */ color: rgb(106, 85, 187);
/* oklch */ color: oklch(52.2% 0.154 289.4);

Tailwind

colors: {
  custom: {
    50: '#9a85d0',
    500: '#6a55bb',
    950: '#000000',
  },
}

SCSS

$custom: #6a55bb;
$custom-light: #9a85d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a55bb",
  "rgb": {
    "r": 106,
    "g": 85,
    "b": 187
  },
  "hsl": {
    "h": 252.353,
    "s": 42.857,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52239,
    "c": 0.15425,
    "h": 289.4
  },
  "luminance": 0.13149
}

Semantic roles & 50–950 ramp

primary

#6A55BB

secondary

#C3CCA0

accent

#D355B9

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6A55BB

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

Preview Lab → · Contrast checker → · Palette generator →