#5745D7#5745D7

#5745D7 is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.2% C 0.213 H 281.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#5745D7
RGB	rgb(87, 69, 215)
HSL	hsl(247, 65%, 56%)
HSV	hsv(247, 68%, 84%)
CMYK	cmyk(59.5%, 67.9%, 0%, 15.7%)
CIE-LAB	lab(39.89, 47.90, -72.44)
CIE-LCH	lch(39.89, 86.84, 303.48°)
OKLab	oklab(50.23% 0.0409 -0.2087)
OKLCH	oklch(50.23% 0.213 281.1)
XYZ	xyz(18.3205, 11.1875, 65.4708)
Luminance	0.1119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.96

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5745D7 #C5D745

analogous

#457CD7 #5745D7 #A045D7

triadic

#5745D7 #D75745 #45D757

tetradic

#5745D7 #D7457C #C5D745 #45D7A0

square

#5745D7 #D7457C #C5D745 #45D7A0

split-complementary

#5745D7 #D7A045 #7CD745

monochromatic

#291D85 #3927B7 #5745D7 #8477E2 #B2AAED

Accessibility & contrast

On white

6.49

#5745D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#5745D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5745D7

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5745D7	#FFFFFF	#000000	##FFFFFF
##5745D7	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DB

Deuteranopia (green-blind)

#0059D4

Tritanopia (blue-blind)

#006B88

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5745d7;
/* rgb */ color: rgb(87, 69, 215);
/* oklch */ color: oklch(50.2% 0.213 281.1);

Tailwind

colors: {
  custom: {
    50: '#947ae4',
    500: '#5745d7',
    950: '#000000',
  },
}

SCSS

$custom: #5745d7;
$custom-light: #947ae4;
$custom-dark: #000000;

JSON

{
  "hex": "#5745d7",
  "rgb": {
    "r": 87,
    "g": 69,
    "b": 215
  },
  "hsl": {
    "h": 247.397,
    "s": 64.602,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50232,
    "c": 0.21266,
    "h": 281.1
  },
  "luminance": 0.11189
}

Semantic roles & 50–950 ramp

primary

#5745D7

secondary

#D3DA9E

accent

#E840D3

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5745D7

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

Preview Lab → · Contrast checker → · Palette generator →