#5745D3#5745D3

#5745D3 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.9% C 0.208 H 281.5°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#5745D3
RGB	rgb(87, 69, 211)
HSL	hsl(248, 62%, 55%)
HSV	hsv(248, 67%, 83%)
CMYK	cmyk(58.8%, 67.3%, 0%, 17.3%)
CIE-LAB	lab(39.55, 46.68, -70.69)
CIE-LCH	lch(39.55, 84.71, 303.43°)
OKLab	oklab(49.88% 0.0415 -0.2036)
OKLCH	oklch(49.88% 0.208 281.5)
XYZ	xyz(17.8128, 10.9844, 62.7969)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5745D3 #C1D345

analogous

#457AD3 #5745D3 #9E45D3

triadic

#5745D3 #D35745 #45D357

tetradic

#5745D3 #D3457A #C1D345 #45D39E

square

#5745D3 #D3457A #C1D345 #45D39E

split-complementary

#5745D3 #D39E45 #7AD345

monochromatic

#2A1E7F #3B2AB1 #5745D3 #8476DF #B0A8EA

Accessibility & contrast

On white

6.57

#5745D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#5745D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5745D3

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5745D3	#FFFFFF	#000000	##FFFFFF
##5745D3	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D7

Deuteranopia (green-blind)

#0058D0

Tritanopia (blue-blind)

#006A86

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5745d3;
/* rgb */ color: rgb(87, 69, 211);
/* oklch */ color: oklch(49.9% 0.208 281.5);

Tailwind

colors: {
  custom: {
    50: '#937ae2',
    500: '#5745d3',
    950: '#000000',
  },
}

SCSS

$custom: #5745d3;
$custom-light: #937ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#5745d3",
  "rgb": {
    "r": 87,
    "g": 69,
    "b": 211
  },
  "hsl": {
    "h": 247.606,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49882,
    "c": 0.20776,
    "h": 281.5
  },
  "luminance": 0.10986
}

Semantic roles & 50–950 ramp

primary

#5745D3

secondary

#D0D89C

accent

#E543D0

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0915

muted

#7E7B84

Preview Lab

Preview with #5745D3

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

Preview Lab → · Contrast checker → · Palette generator →