#5B49BD#5B49BD

#5B49BD is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.0% C 0.174 H 285.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#5B49BD
RGB	rgb(91, 73, 189)
HSL	hsl(249, 47%, 51%)
HSV	hsv(249, 61%, 74%)
CMYK	cmyk(51.9%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(39.01, 38.29, -58.80)
CIE-LCH	lch(39.01, 70.16, 303.07°)
OKLab	oklab(49.02% 0.0453 -0.1685)
OKLCH	oklch(49.02% 0.174 285.1)
XYZ	xyz(15.8795, 10.6625, 49.3556)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B49BD #ABBD49

analogous

#4971BD #5B49BD #9549BD

triadic

#5B49BD #BD5B49 #49BD5B

tetradic

#5B49BD #BD4971 #ABBD49 #49BD95

square

#5B49BD #BD4971 #ABBD49 #49BD95

split-complementary

#5B49BD #BD9549 #71BD49

monochromatic

#2F2566 #443593 #5B49BD #8376CD #ACA3DE

Accessibility & contrast

On white

6.70

#5B49BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#5B49BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B49BD

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B49BD	#FFFFFF	#000000	##FFFFFF
##5B49BD	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0058BB

Tritanopia (blue-blind)

#35657C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5b49bd;
/* rgb */ color: rgb(91, 73, 189);
/* oklch */ color: oklch(49.0% 0.174 285.1);

Tailwind

colors: {
  custom: {
    50: '#917cd2',
    500: '#5b49bd',
    950: '#000000',
  },
}

SCSS

$custom: #5b49bd;
$custom-light: #917cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b49bd",
  "rgb": {
    "r": 91,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 249.31,
    "s": 46.774,
    "l": 51.373
  },
  "oklch": {
    "l": 0.49023,
    "c": 0.17449,
    "h": 285.1
  },
  "luminance": 0.10663
}

Semantic roles & 50–950 ramp

primary

#5B49BD

secondary

#C3CA97

accent

#D651C2

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #5B49BD

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

Preview Lab → · Contrast checker → · Palette generator →