#5B4BD4#5B4BD4

#5B4BD4 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.2% C 0.201 H 281.9°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#5B4BD4
RGB	rgb(91, 75, 212)
HSL	hsl(247, 61%, 56%)
HSV	hsv(247, 65%, 83%)
CMYK	cmyk(57.1%, 64.6%, 0%, 16.9%)
CIE-LAB	lab(41.23, 44.18, -68.52)
CIE-LCH	lch(41.23, 81.53, 302.81°)
OKLab	oklab(51.2% 0.0415 -0.1971)
OKLCH	oklch(51.2% 0.201 281.9)
XYZ	xyz(18.7104, 12.0085, 63.6065)
Luminance	0.1201 (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

#5B4BD4 #C4D44B

analogous

#4B80D4 #5B4BD4 #A04BD4

triadic

#5B4BD4 #D45B4B #4BD45B

tetradic

#5B4BD4 #D44B80 #C4D44B #4BD4A0

square

#5B4BD4 #D44B80 #C4D44B #4BD4A0

split-complementary

#5B4BD4 #D4A04B #80D44B

monochromatic

#2C2085 #3C2CB6 #5B4BD4 #887CE0 #B5AEEC

Accessibility & contrast

On white

6.17

#5B4BD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#5B4BD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4BD4

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4BD4	#FFFFFF	#000000	##FFFFFF
##5B4BD4	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D8

Deuteranopia (green-blind)

#005CD1

Tritanopia (blue-blind)

#166E89

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5b4bd4;
/* rgb */ color: rgb(91, 75, 212);
/* oklch */ color: oklch(51.2% 0.201 281.9);

Tailwind

colors: {
  custom: {
    50: '#957ee2',
    500: '#5b4bd4',
    950: '#000000',
  },
}

SCSS

$custom: #5b4bd4;
$custom-light: #957ee2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4bd4",
  "rgb": {
    "r": 91,
    "g": 75,
    "b": 212
  },
  "hsl": {
    "h": 247.007,
    "s": 61.435,
    "l": 56.275
  },
  "oklch": {
    "l": 0.512,
    "c": 0.20138,
    "h": 281.9
  },
  "luminance": 0.1201
}

Semantic roles & 50–950 ramp

primary

#5B4BD4

secondary

#D3DAA1

accent

#E543D2

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A15

muted

#7E7C84

Preview Lab

Preview with #5B4BD4

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

Preview Lab → · Contrast checker → · Palette generator →