#5B69E3#5B69E3

#5B69E3 is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.5% C 0.184 H 274.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#5B69E3
RGB	rgb(91, 105, 227)
HSL	hsl(234, 71%, 62%)
HSV	hsv(234, 60%, 89%)
CMYK	cmyk(59.9%, 53.7%, 0%, 11%)
CIE-LAB	lab(49.34, 30.96, -63.88)
CIE-LCH	lch(49.34, 70.99, 295.86°)
OKLab	oklab(57.53% 0.0134 -0.1832)
OKLCH	oklch(57.53% 0.184 274.2)
XYZ	xyz(23.2265, 17.8715, 74.8837)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B69E3 #E3D55B

analogous

#5BADE3 #5B69E3 #915BE3

triadic

#5B69E3 #E35B69 #69E35B

tetradic

#5B69E3 #E35BAD #E3D55B #5BE391

square

#5B69E3 #E35BAD #E3D55B #5BE391

split-complementary

#5B69E3 #E3915B #ADE35B

monochromatic

#1D2BA7 #2739DA #5B69E3 #8F99EC #C4C9F5

Accessibility & contrast

On white

4.59

#5B69E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#5B69E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5B69E3

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B69E3	#FFFFFF	#000000	##FFFFFF
##5B69E3	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#157BE7

Deuteranopia (green-blind)

#0070E0

Tritanopia (blue-blind)

#00869C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5b69e3;
/* rgb */ color: rgb(91, 105, 227);
/* oklch */ color: oklch(57.5% 0.184 274.2);

Tailwind

colors: {
  custom: {
    50: '#9593ed',
    500: '#5b69e3',
    950: '#000000',
  },
}

SCSS

$custom: #5b69e3;
$custom-light: #9593ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5b69e3",
  "rgb": {
    "r": 91,
    "g": 105,
    "b": 227
  },
  "hsl": {
    "h": 233.824,
    "s": 70.833,
    "l": 62.353
  },
  "oklch": {
    "l": 0.57532,
    "c": 0.18373,
    "h": 274.2
  },
  "luminance": 0.17873
}

Semantic roles & 50–950 ramp

primary

#5B69E3

secondary

#E6E1B4

accent

#BF13D3

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5B69E3

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

Preview Lab → · Contrast checker → · Palette generator →