#5661F7#5661F7

#5661F7 is a mid, highly saturated blue. Relative luminance 0.172; OKLCH L 57.3% C 0.221 H 273.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5661F7
RGB	rgb(86, 97, 247)
HSL	hsl(236, 91%, 65%)
HSV	hsv(236, 65%, 97%)
CMYK	cmyk(65.2%, 60.7%, 0%, 3.1%)
CIE-LAB	lab(48.56, 41.63, -76.38)
CIE-LCH	lch(48.56, 86.98, 298.59°)
OKLab	oklab(57.33% 0.015 -0.2202)
OKLCH	oklch(57.33% 0.221 273.9)
XYZ	xyz(24.8954, 17.2410, 89.9935)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5661F7 #F7EC56

analogous

#56B1F7 #5661F7 #9C56F7

triadic

#5661F7 #F75661 #61F756

tetradic

#5661F7 #F756B1 #F7EC56 #56F79C

square

#5661F7 #F756B1 #F7EC56 #56F79C

split-complementary

#5661F7 #F79C56 #B1F756

monochromatic

#0A17C9 #1C2AF4 #5661F7 #9098FA #CBCEFD

Accessibility & contrast

On white

4.72

#5661F7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#5661F7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5661F7

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5661F7	#FFFFFF	#000000	##FFFFFF
##5661F7	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BFC

Deuteranopia (green-blind)

#006CF4

Tritanopia (blue-blind)

#0087A3

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5661f7;
/* rgb */ color: rgb(86, 97, 247);
/* oklch */ color: oklch(57.3% 0.221 273.9);

Tailwind

colors: {
  custom: {
    50: '#978efb',
    500: '#5661f7',
    950: '#000000',
  },
}

SCSS

$custom: #5661f7;
$custom-light: #978efb;
$custom-dark: #000000;

JSON

{
  "hex": "#5661f7",
  "rgb": {
    "r": 86,
    "g": 97,
    "b": 247
  },
  "hsl": {
    "h": 235.901,
    "s": 90.96,
    "l": 65.294
  },
  "oklch": {
    "l": 0.57328,
    "c": 0.22068,
    "h": 273.9
  },
  "luminance": 0.17243
}

Semantic roles & 50–950 ramp

primary

#5661F7

secondary

#F0ECB9

accent

#D600E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C18

muted

#7F7D86

Preview Lab

Preview with #5661F7

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

Preview Lab → · Contrast checker → · Palette generator →