#5661BE#5661BE

#5661BE is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.1% C 0.144 H 275.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5661BE
RGB	rgb(86, 97, 190)
HSL	hsl(234, 44%, 54%)
HSV	hsv(234, 55%, 75%)
CMYK	cmyk(54.7%, 48.9%, 0%, 25.5%)
CIE-LAB	lab(44.58, 22.80, -50.40)
CIE-LCH	lch(44.58, 55.32, 294.34°)
OKLab	oklab(53.1% 0.0133 -0.1438)
OKLCH	oklch(53.1% 0.144 275.3)
XYZ	xyz(17.4037, 14.2443, 50.5376)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5661BE #BEB356

analogous

#5695BE #5661BE #7F56BE

triadic

#5661BE #BE5661 #61BE56

tetradic

#5661BE #BE5695 #BEB356 #56BE7F

square

#5661BE #BE5695 #BEB356 #56BE7F

split-complementary

#5661BE #BE7F56 #95BE56

monochromatic

#2B326F #3C469B #5661BE #828ACF #AEB4E0

Accessibility & contrast

On white

5.46

#5661BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#5661BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5661BE

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5661BE	#FFFFFF	#000000	##FFFFFF
##5661BE	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#346EC1

Deuteranopia (green-blind)

#2665BC

Tritanopia (blue-blind)

#227686

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5661be;
/* rgb */ color: rgb(86, 97, 190);
/* oklch */ color: oklch(53.1% 0.144 275.3);

Tailwind

colors: {
  custom: {
    50: '#8d8dd2',
    500: '#5661be',
    950: '#000000',
  },
}

SCSS

$custom: #5661be;
$custom-light: #8d8dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5661be",
  "rgb": {
    "r": 86,
    "g": 97,
    "b": 190
  },
  "hsl": {
    "h": 233.654,
    "s": 44.444,
    "l": 54.118
  },
  "oklch": {
    "l": 0.53099,
    "c": 0.14439,
    "h": 275.3
  },
  "luminance": 0.14246
}

Semantic roles & 50–950 ramp

primary

#5661BE

secondary

#CEC9A2

accent

#C754D4

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #5661BE

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

Preview Lab → · Contrast checker → · Palette generator →