#6A5BBC#6A5BBC

#6A5BBC is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.4% C 0.147 H 287.4°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#6A5BBC
RGB	rgb(106, 91, 188)
HSL	hsl(249, 42%, 55%)
HSV	hsv(249, 52%, 74%)
CMYK	cmyk(43.6%, 51.6%, 0%, 26.3%)
CIE-LAB	lab(44.48, 30.40, -49.31)
CIE-LCH	lch(44.48, 57.93, 301.66°)
OKLab	oklab(53.37% 0.044 -0.1401)
OKLCH	oklch(53.37% 0.147 287.4)
XYZ	xyz(18.7595, 14.1765, 49.3151)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A5BBC #ADBC5B

analogous

#5B7DBC #6A5BBC #9A5BBC

triadic

#6A5BBC #BC6A5B #5BBC6A

tetradic

#6A5BBC #BC5B7D #ADBC5B #5BBC9A

square

#6A5BBC #BC5B7D #ADBC5B #5BBC9A

split-complementary

#6A5BBC #BC9A5B #7DBC5B

monochromatic

#382D6F #4D3F9B #6A5BBC #9186CE #B9B2E0

Accessibility & contrast

On white

5.48

#6A5BBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#6A5BBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A5BBC

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A5BBC	#FFFFFF	#000000	##FFFFFF
##6A5BBC	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306CBF

Deuteranopia (green-blind)

#2F67BA

Tritanopia (blue-blind)

#516F83

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #6a5bbc;
/* rgb */ color: rgb(106, 91, 188);
/* oklch */ color: oklch(53.4% 0.147 287.4);

Tailwind

colors: {
  custom: {
    50: '#9989d1',
    500: '#6a5bbc',
    950: '#000000',
  },
}

SCSS

$custom: #6a5bbc;
$custom-light: #9989d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6a5bbc",
  "rgb": {
    "r": 106,
    "g": 91,
    "b": 188
  },
  "hsl": {
    "h": 249.278,
    "s": 41.991,
    "l": 54.706
  },
  "oklch": {
    "l": 0.53375,
    "c": 0.14683,
    "h": 287.4
  },
  "luminance": 0.14177
}

Semantic roles & 50–950 ramp

primary

#6A5BBC

secondary

#C8CEA5

accent

#D256BF

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0B14

muted

#7E7C82

Preview Lab

Preview with #6A5BBC

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

Preview Lab → · Contrast checker → · Palette generator →