#5661DF#5661DF

#5661DF is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.5% C 0.190 H 274.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5661DF
RGB	rgb(86, 97, 223)
HSL	hsl(235, 68%, 61%)
HSV	hsv(235, 61%, 87%)
CMYK	cmyk(61.4%, 56.5%, 0%, 12.5%)
CIE-LAB	lab(46.78, 33.70, -65.78)
CIE-LCH	lch(46.78, 73.91, 297.12°)
OKLab	oklab(55.45% 0.0153 -0.189)
OKLCH	oklch(55.45% 0.19 274.6)
XYZ	xyz(21.4274, 15.8538, 71.7287)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5661DF #DFD456

analogous

#56A6DF #5661DF #8F56DF

triadic

#5661DF #DF5661 #61DF56

tetradic

#5661DF #DF56A6 #DFD456 #56DF8F

square

#5661DF #DF56A6 #DFD456 #56DF8F

split-complementary

#5661DF #DF8F56 #A6DF56

monochromatic

#1E289D #2735D0 #5661DF #8991E9 #BDC1F2

Accessibility & contrast

On white

5.03

#5661DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#5661DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5661DF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5661DF	#FFFFFF	#000000	##FFFFFF
##5661DF	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075E3

Deuteranopia (green-blind)

#0069DC

Tritanopia (blue-blind)

#007F97

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5661df;
/* rgb */ color: rgb(86, 97, 223);
/* oklch */ color: oklch(55.5% 0.190 274.6);

Tailwind

colors: {
  custom: {
    50: '#938dea',
    500: '#5661df',
    950: '#000000',
  },
}

SCSS

$custom: #5661df;
$custom-light: #938dea;
$custom-dark: #000000;

JSON

{
  "hex": "#5661df",
  "rgb": {
    "r": 86,
    "g": 97,
    "b": 223
  },
  "hsl": {
    "h": 235.182,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.55452,
    "c": 0.18964,
    "h": 274.6
  },
  "luminance": 0.15856
}

Semantic roles & 50–950 ramp

primary

#5661DF

secondary

#E2DEAE

accent

#C115D0

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5661DF

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

Preview Lab → · Contrast checker → · Palette generator →