#5B69CF#5B69CF

#5B69CF is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.1% C 0.156 H 274.4°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B69CF
RGB	rgb(91, 105, 207)
HSL	hsl(233, 55%, 58%)
HSV	hsv(233, 56%, 81%)
CMYK	cmyk(56%, 49.3%, 0%, 18.8%)
CIE-LAB	lab(48.05, 24.40, -54.61)
CIE-LCH	lch(48.05, 59.82, 294.07°)
OKLab	oklab(56.14% 0.0119 -0.156)
OKLCH	oklch(56.14% 0.156 274.4)
XYZ	xyz(20.6248, 16.8308, 61.1812)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B69CF #CFC15B

analogous

#5BA3CF #5B69CF #875BCF

triadic

#5B69CF #CF5B69 #69CF5B

tetradic

#5B69CF #CF5BA3 #CFC15B #5BCF87

square

#5B69CF #CF5BA3 #CFC15B #5BCF87

split-complementary

#5B69CF #CF875B #A3CF5B

monochromatic

#283388 #3645B7 #5B69CF #8A94DD #BAC0EB

Accessibility & contrast

On white

4.81

#5B69CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#5B69CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B69CF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B69CF	#FFFFFF	#000000	##FFFFFF
##5B69CF	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3677D3

Deuteranopia (green-blind)

#246DCD

Tritanopia (blue-blind)

#188092

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5b69cf;
/* rgb */ color: rgb(91, 105, 207);
/* oklch */ color: oklch(56.1% 0.156 274.4);

Tailwind

colors: {
  custom: {
    50: '#9293de',
    500: '#5b69cf',
    950: '#000000',
  },
}

SCSS

$custom: #5b69cf;
$custom-light: #9293de;
$custom-dark: #000000;

JSON

{
  "hex": "#5b69cf",
  "rgb": {
    "r": 91,
    "g": 105,
    "b": 207
  },
  "hsl": {
    "h": 232.759,
    "s": 54.717,
    "l": 58.431
  },
  "oklch": {
    "l": 0.56144,
    "c": 0.15642,
    "h": 274.4
  },
  "luminance": 0.16832
}

Semantic roles & 50–950 ramp

primary

#5B69CF

secondary

#DAD4AC

accent

#CC4ADE

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #5B69CF

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

Preview Lab → · Contrast checker → · Palette generator →