#5B4ABE#5B4ABE

#5B4ABE is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.3% C 0.174 H 284.7°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#5B4ABE
RGB	rgb(91, 74, 190)
HSL	hsl(249, 47%, 52%)
HSV	hsv(249, 61%, 75%)
CMYK	cmyk(52.1%, 61.1%, 0%, 25.5%)
CIE-LAB	lab(39.31, 38.00, -58.89)
CIE-LCH	lch(39.31, 70.09, 302.83°)
OKLab	oklab(49.27% 0.0442 -0.1688)
OKLCH	oklch(49.27% 0.174 284.7)
XYZ	xyz(16.0546, 10.8386, 49.9513)
Luminance	0.1084 (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

#5B4ABE #ADBE4A

analogous

#4A73BE #5B4ABE #954ABE

triadic

#5B4ABE #BE5B4A #4ABE5B

tetradic

#5B4ABE #BE4A73 #ADBE4A #4ABE95

square

#5B4ABE #BE4A73 #ADBE4A #4ABE95

split-complementary

#5B4ABE #BE954A #73BE4A

monochromatic

#2F2568 #443695 #5B4ABE #8477CE #ADA4DE

Accessibility & contrast

On white

6.63

#5B4ABE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#5B4ABE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4ABE

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4ABE	#FFFFFF	#000000	##FFFFFF
##5B4ABE	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#34667D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5b4abe;
/* rgb */ color: rgb(91, 74, 190);
/* oklch */ color: oklch(49.3% 0.174 284.7);

Tailwind

colors: {
  custom: {
    50: '#927dd2',
    500: '#5b4abe',
    950: '#000000',
  },
}

SCSS

$custom: #5b4abe;
$custom-light: #927dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4abe",
  "rgb": {
    "r": 91,
    "g": 74,
    "b": 190
  },
  "hsl": {
    "h": 248.793,
    "s": 47.154,
    "l": 51.765
  },
  "oklch": {
    "l": 0.49267,
    "c": 0.17448,
    "h": 284.7
  },
  "luminance": 0.10839
}

Semantic roles & 50–950 ramp

primary

#5B4ABE

secondary

#C4CB98

accent

#D751C3

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #5B4ABE

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

Preview Lab → · Contrast checker → · Palette generator →