#6A5CB1#6A5CB1

#6A5CB1 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.9% C 0.130 H 288.7°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#6A5CB1
RGB	rgb(106, 92, 177)
HSL	hsl(250, 35%, 53%)
HSV	hsv(250, 48%, 69%)
CMYK	cmyk(40.1%, 48%, 0%, 30.6%)
CIE-LAB	lab(44.08, 26.60, -43.53)
CIE-LCH	lch(44.08, 51.01, 301.42°)
OKLab	oklab(52.86% 0.0417 -0.1231)
OKLCH	oklch(52.86% 0.13 288.7)
XYZ	xyz(17.7046, 13.8922, 43.3351)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A5CB1 #A3B15C

analogous

#5C79B1 #6A5CB1 #945CB1

triadic

#6A5CB1 #B16A5C #5CB16A

tetradic

#6A5CB1 #B15C79 #A3B15C #5CB194

square

#6A5CB1 #B15C79 #A3B15C #5CB194

split-complementary

#6A5CB1 #B1945C #79B15C

monochromatic

#382F63 #4F438D #6A5CB1 #9085C5 #B6AFD9

Accessibility & contrast

On white

5.56

#6A5CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#6A5CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A5CB1

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A5CB1	#FFFFFF	#000000	##FFFFFF
##6A5CB1	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6AB4

Deuteranopia (green-blind)

#3C66AF

Tritanopia (blue-blind)

#566D7E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6a5cb1;
/* rgb */ color: rgb(106, 92, 177);
/* oklch */ color: oklch(52.9% 0.130 288.7);

Tailwind

colors: {
  custom: {
    50: '#988ac9',
    500: '#6a5cb1',
    950: '#000000',
  },
}

SCSS

$custom: #6a5cb1;
$custom-light: #988ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#6a5cb1",
  "rgb": {
    "r": 106,
    "g": 92,
    "b": 177
  },
  "hsl": {
    "h": 249.882,
    "s": 35.27,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52859,
    "c": 0.13001,
    "h": 288.7
  },
  "luminance": 0.13893
}

Semantic roles & 50–950 ramp

primary

#6A5CB1

secondary

#C1C7A2

accent

#CB5CB9

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0E0B13

muted

#7E7C82

Preview Lab

Preview with #6A5CB1

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

Preview Lab → · Contrast checker → · Palette generator →