#5645DD#5645DD

#5645DD is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.220 H 280.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#5645DD
RGB	rgb(86, 69, 221)
HSL	hsl(247, 69%, 57%)
HSV	hsv(247, 69%, 87%)
CMYK	cmyk(61.1%, 68.8%, 0%, 13.3%)
CIE-LAB	lab(40.33, 49.60, -75.16)
CIE-LCH	lch(40.33, 90.05, 303.42°)
OKLab	oklab(50.69% 0.0387 -0.2167)
OKLCH	oklch(50.69% 0.22 280.1)
XYZ	xyz(19.0129, 11.4537, 69.6015)
Luminance	0.1145 (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

#5645DD #CCDD45

analogous

#4580DD #5645DD #A245DD

triadic

#5645DD #DD5645 #45DD56

tetradic

#5645DD #DD4580 #CCDD45 #45DDA2

square

#5645DD #DD4580 #CCDD45 #45DDA2

split-complementary

#5645DD #DDA245 #80DD45

monochromatic

#271A8E #3523C1 #5645DD #8579E6 #B4ACF0

Accessibility & contrast

On white

6.38

#5645DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#5645DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5645DD

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5645DD	#FFFFFF	#000000	##FFFFFF
##5645DD	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E2

Deuteranopia (green-blind)

#0059DA

Tritanopia (blue-blind)

#006E8C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5645dd;
/* rgb */ color: rgb(86, 69, 221);
/* oklch */ color: oklch(50.7% 0.220 280.1);

Tailwind

colors: {
  custom: {
    50: '#947ae9',
    500: '#5645dd',
    950: '#000000',
  },
}

SCSS

$custom: #5645dd;
$custom-light: #947ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#5645dd",
  "rgb": {
    "r": 86,
    "g": 69,
    "b": 221
  },
  "hsl": {
    "h": 246.711,
    "s": 69.091,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50687,
    "c": 0.22011,
    "h": 280.1
  },
  "luminance": 0.11455
}

Semantic roles & 50–950 ramp

primary

#5645DD

secondary

#D7DEA0

accent

#EC3CD8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5645DD

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

Preview Lab → · Contrast checker → · Palette generator →