#5646DB#5646DB

#5646DB is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.217 H 280.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5646DB
RGB	rgb(86, 70, 219)
HSL	hsl(246, 67%, 57%)
HSV	hsv(246, 68%, 86%)
CMYK	cmyk(60.7%, 68%, 0%, 14.1%)
CIE-LAB	lab(40.36, 48.43, -73.97)
CIE-LCH	lch(40.36, 88.41, 303.21°)
OKLab	oklab(50.65% 0.0383 -0.2132)
OKLCH	oklch(50.65% 0.217 280.2)
XYZ	xyz(18.8100, 11.4718, 68.2272)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5646DB #CBDB46

analogous

#4681DB #5646DB #A146DB

triadic

#5646DB #DB5646 #46DB56

tetradic

#5646DB #DB4681 #CBDB46 #46DBA1

square

#5646DB #DB4681 #CBDB46 #46DBA1

split-complementary

#5646DB #DBA146 #81DB46

monochromatic

#271B8B #3625BF #5646DB #8579E5 #B4ACEF

Accessibility & contrast

On white

6.37

#5646DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#5646DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5646DB

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5646DB	#FFFFFF	#000000	##FFFFFF
##5646DB	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#0059D8

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5646db;
/* rgb */ color: rgb(86, 70, 219);
/* oklch */ color: oklch(50.7% 0.217 280.2);

Tailwind

colors: {
  custom: {
    50: '#947be7',
    500: '#5646db',
    950: '#000000',
  },
}

SCSS

$custom: #5646db;
$custom-light: #947be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5646db",
  "rgb": {
    "r": 86,
    "g": 70,
    "b": 219
  },
  "hsl": {
    "h": 246.443,
    "s": 67.421,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50655,
    "c": 0.2166,
    "h": 280.2
  },
  "luminance": 0.11473
}

Semantic roles & 50–950 ramp

primary

#5646DB

secondary

#D6DDA0

accent

#EA3DD8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5646DB

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

Preview Lab → · Contrast checker → · Palette generator →