#6C5BCD#6C5BCD

#6C5BCD is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.7% C 0.170 H 286.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#6C5BCD
RGB	rgb(108, 91, 205)
HSL	hsl(249, 53%, 58%)
HSV	hsv(249, 56%, 80%)
CMYK	cmyk(47.3%, 55.6%, 0%, 19.6%)
CIE-LAB	lab(45.74, 35.87, -57.11)
CIE-LCH	lch(45.74, 67.44, 302.13°)
OKLab	oklab(54.7% 0.0473 -0.163)
OKLCH	oklch(54.7% 0.17 286.2)
XYZ	xyz(20.9417, 15.0772, 59.5525)
Luminance	0.1508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C5BCD #BCCD5B

analogous

#5B83CD #6C5BCD #A55BCD

triadic

#6C5BCD #CD6C5B #5BCD6C

tetradic

#6C5BCD #CD5B83 #BCCD5B #5BCDA5

square

#6C5BCD #CD5B83 #BCCD5B #5BCDA5

split-complementary

#6C5BCD #CDA55B #83CD5B

monochromatic

#362985 #4A37B4 #6C5BCD #968ADB #C0B9EA

Accessibility & contrast

On white

5.23

#6C5BCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#6C5BCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C5BCD

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C5BCD	#FFFFFF	#000000	##FFFFFF
##6C5BCD	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166FD1

Deuteranopia (green-blind)

#1269CB

Tritanopia (blue-blind)

#4B748B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6c5bcd;
/* rgb */ color: rgb(108, 91, 205);
/* oklch */ color: oklch(54.7% 0.170 286.2);

Tailwind

colors: {
  custom: {
    50: '#9d8add',
    500: '#6c5bcd',
    950: '#000000',
  },
}

SCSS

$custom: #6c5bcd;
$custom-light: #9d8add;
$custom-dark: #000000;

JSON

{
  "hex": "#6c5bcd",
  "rgb": {
    "r": 108,
    "g": 91,
    "b": 205
  },
  "hsl": {
    "h": 248.947,
    "s": 53.271,
    "l": 58.039
  },
  "oklch": {
    "l": 0.54698,
    "c": 0.16968,
    "h": 286.2
  },
  "luminance": 0.15078
}

Semantic roles & 50–950 ramp

primary

#6C5BCD

secondary

#D2D9AB

accent

#DD4BC7

background

#FAF8FD

surface

#F3F0FB

border

#CDCBD4

text

#0F0B15

muted

#7F7C83

Preview Lab

Preview with #6C5BCD

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

Preview Lab → · Contrast checker → · Palette generator →