#5645DB#5645DB

#5645DB is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.5% C 0.218 H 280.3°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#5645DB
RGB	rgb(86, 69, 219)
HSL	hsl(247, 68%, 56%)
HSV	hsv(247, 68%, 86%)
CMYK	cmyk(60.7%, 68.5%, 0%, 14.1%)
CIE-LAB	lab(40.16, 48.99, -74.30)
CIE-LCH	lch(40.16, 88.99, 303.40°)
OKLab	oklab(50.51% 0.039 -0.2142)
OKLCH	oklch(50.51% 0.218 280.3)
XYZ	xyz(18.7480, 11.3478, 68.2065)
Luminance	0.1135 (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

#5645DB #CADB45

analogous

#457FDB #5645DB #A145DB

triadic

#5645DB #DB5645 #45DB56

tetradic

#5645DB #DB457F #CADB45 #45DBA1

square

#5645DB #DB457F #CADB45 #45DBA1

split-complementary

#5645DB #DBA145 #7FDB45

monochromatic

#281B8B #3625BE #5645DB #8578E5 #B3ACEF

Accessibility & contrast

On white

6.42

#5645DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#5645DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5645DB

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5645DB	#FFFFFF	#000000	##FFFFFF
##5645DB	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E0

Deuteranopia (green-blind)

#0059D8

Tritanopia (blue-blind)

#006D8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5645db;
/* rgb */ color: rgb(86, 69, 219);
/* oklch */ color: oklch(50.5% 0.218 280.3);

Tailwind

colors: {
  custom: {
    50: '#947ae7',
    500: '#5645db',
    950: '#000000',
  },
}

SCSS

$custom: #5645db;
$custom-light: #947ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5645db",
  "rgb": {
    "r": 86,
    "g": 69,
    "b": 219
  },
  "hsl": {
    "h": 246.8,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50509,
    "c": 0.21769,
    "h": 280.3
  },
  "luminance": 0.11349
}

Semantic roles & 50–950 ramp

primary

#5645DB

secondary

#D6DD9F

accent

#EA3DD7

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5645DB

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

Preview Lab → · Contrast checker → · Palette generator →