#5645DF#5645DF

#5645DF is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.9% C 0.223 H 279.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#5645DF
RGB	rgb(86, 69, 223)
HSL	hsl(247, 71%, 57%)
HSV	hsv(247, 69%, 87%)
CMYK	cmyk(61.4%, 69.1%, 0%, 12.5%)
CIE-LAB	lab(40.51, 50.21, -76.01)
CIE-LCH	lch(40.51, 91.10, 303.45°)
OKLab	oklab(50.87% 0.0384 -0.2192)
OKLCH	oklch(50.87% 0.223 279.9)
XYZ	xyz(19.2809, 11.5609, 71.0132)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5645DF #CEDF45

analogous

#4581DF #5645DF #A345DF

triadic

#5645DF #DF5645 #45DF56

tetradic

#5645DF #DF4581 #CEDF45 #45DFA3

square

#5645DF #DF4581 #CEDF45 #45DFA3

split-complementary

#5645DF #DFA345 #81DF45

monochromatic

#261991 #3422C5 #5645DF #8579E8 #B5ADF1

Accessibility & contrast

On white

6.34

#5645DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#5645DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5645DF

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5645DF	#FFFFFF	#000000	##FFFFFF
##5645DF	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E4

Deuteranopia (green-blind)

#005ADC

Tritanopia (blue-blind)

#006E8D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5645df;
/* rgb */ color: rgb(86, 69, 223);
/* oklch */ color: oklch(50.9% 0.223 279.9);

Tailwind

colors: {
  custom: {
    50: '#957aea',
    500: '#5645df',
    950: '#000000',
  },
}

SCSS

$custom: #5645df;
$custom-light: #957aea;
$custom-dark: #000000;

JSON

{
  "hex": "#5645df",
  "rgb": {
    "r": 86,
    "g": 69,
    "b": 223
  },
  "hsl": {
    "h": 246.623,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50866,
    "c": 0.22252,
    "h": 279.9
  },
  "luminance": 0.11562
}

Semantic roles & 50–950 ramp

primary

#5645DF

secondary

#D8DFA1

accent

#ED3ADA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5645DF

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

Preview Lab → · Contrast checker → · Palette generator →