#6A5BBE#6A5BBE

#6A5BBE is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.5% C 0.150 H 287.2°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6A5BBE
RGB	rgb(106, 91, 190)
HSL	hsl(249, 43%, 55%)
HSV	hsv(249, 52%, 75%)
CMYK	cmyk(44.2%, 52.1%, 0%, 25.5%)
CIE-LAB	lab(44.61, 30.99, -50.27)
CIE-LCH	lch(44.61, 59.06, 301.65°)
OKLab	oklab(53.51% 0.0442 -0.1429)
OKLCH	oklch(53.51% 0.15 287.2)
XYZ	xyz(18.9766, 14.2633, 50.4584)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A5BBE #AFBE5B

analogous

#5B7DBE #6A5BBE #9B5BBE

triadic

#6A5BBE #BE6A5B #5BBE6A

tetradic

#6A5BBE #BE5B7D #AFBE5B #5BBE9B

square

#6A5BBE #BE5B7D #AFBE5B #5BBE9B

split-complementary

#6A5BBE #BE9B5B #7DBE5B

monochromatic

#372D72 #4D3E9D #6A5BBE #9287CF #BAB3E1

Accessibility & contrast

On white

5.45

#6A5BBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#6A5BBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A5BBE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A5BBE	#FFFFFF	#000000	##FFFFFF
##6A5BBE	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6CC1

Deuteranopia (green-blind)

#2C67BC

Tritanopia (blue-blind)

#507084

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6a5bbe;
/* rgb */ color: rgb(106, 91, 190);
/* oklch */ color: oklch(53.5% 0.150 287.2);

Tailwind

colors: {
  custom: {
    50: '#9a89d2',
    500: '#6a5bbe',
    950: '#000000',
  },
}

SCSS

$custom: #6a5bbe;
$custom-light: #9a89d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6a5bbe",
  "rgb": {
    "r": 106,
    "g": 91,
    "b": 190
  },
  "hsl": {
    "h": 249.091,
    "s": 43.231,
    "l": 55.098
  },
  "oklch": {
    "l": 0.53507,
    "c": 0.14959,
    "h": 287.2
  },
  "luminance": 0.14264
}

Semantic roles & 50–950 ramp

primary

#6A5BBE

secondary

#C9CFA6

accent

#D355C0

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6A5BBE

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

Preview Lab → · Contrast checker → · Palette generator →