#5661DC#5661DC

#5661DC is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.2% C 0.186 H 274.7°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5661DC
RGB	rgb(86, 97, 220)
HSL	hsl(235, 66%, 60%)
HSV	hsv(235, 61%, 86%)
CMYK	cmyk(60.9%, 55.9%, 0%, 13.7%)
CIE-LAB	lab(46.57, 32.70, -64.42)
CIE-LCH	lch(46.57, 72.25, 296.91°)
OKLab	oklab(55.23% 0.0152 -0.185)
OKLCH	oklch(55.23% 0.186 274.7)
XYZ	xyz(21.0265, 15.6934, 69.6174)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5661DC #DCD156

analogous

#56A4DC #5661DC #8E56DC

triadic

#5661DC #DC5661 #61DC56

tetradic

#5661DC #DC56A4 #DCD156 #56DC8E

square

#5661DC #DC56A4 #DCD156 #56DC8E

split-complementary

#5661DC #DC8E56 #A4DC56

monochromatic

#202998 #2A37CB #5661DC #8990E6 #BBC0F1

Accessibility & contrast

On white

5.07

#5661DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#5661DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5661DC

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5661DC	#FFFFFF	#000000	##FFFFFF
##5661DC	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E0

Deuteranopia (green-blind)

#0069D9

Tritanopia (blue-blind)

#007E95

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5661dc;
/* rgb */ color: rgb(86, 97, 220);
/* oklch */ color: oklch(55.2% 0.186 274.7);

Tailwind

colors: {
  custom: {
    50: '#928de8',
    500: '#5661dc',
    950: '#000000',
  },
}

SCSS

$custom: #5661dc;
$custom-light: #928de8;
$custom-dark: #000000;

JSON

{
  "hex": "#5661dc",
  "rgb": {
    "r": 86,
    "g": 97,
    "b": 220
  },
  "hsl": {
    "h": 235.075,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.55227,
    "c": 0.18565,
    "h": 274.7
  },
  "luminance": 0.15695
}

Semantic roles & 50–950 ramp

primary

#5661DC

secondary

#E1DCAD

accent

#DB3FE9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5661DC

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

Preview Lab → · Contrast checker → · Palette generator →