#5744DA#5744DA

#5744DA is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.4% C 0.217 H 280.9°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#5744DA
RGB	rgb(87, 68, 218)
HSL	hsl(248, 67%, 56%)
HSV	hsv(248, 69%, 85%)
CMYK	cmyk(60.1%, 68.8%, 0%, 14.5%)
CIE-LAB	lab(39.95, 49.37, -74.07)
CIE-LCH	lch(39.95, 89.02, 303.69°)
OKLab	oklab(50.35% 0.0412 -0.2134)
OKLCH	oklch(50.35% 0.217 280.9)
XYZ	xyz(18.6485, 11.2211, 67.4993)
Luminance	0.1122 (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

#5744DA #C7DA44

analogous

#447CDA #5744DA #A244DA

triadic

#5744DA #DA5744 #44DA57

tetradic

#5744DA #DA447C #C7DA44 #44DAA2

square

#5744DA #DA447C #C7DA44 #44DAA2

split-complementary

#5744DA #DAA244 #7CDA44

monochromatic

#291B89 #3825BC #5744DA #8577E4 #B3AAEE

Accessibility & contrast

On white

6.47

#5744DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#5744DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5744DA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5744DA	#FFFFFF	#000000	##FFFFFF
##5744DA	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DF

Deuteranopia (green-blind)

#0059D7

Tritanopia (blue-blind)

#006C8A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5744da;
/* rgb */ color: rgb(87, 68, 218);
/* oklch */ color: oklch(50.4% 0.217 280.9);

Tailwind

colors: {
  custom: {
    50: '#947ae7',
    500: '#5744da',
    950: '#000000',
  },
}

SCSS

$custom: #5744da;
$custom-light: #947ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5744da",
  "rgb": {
    "r": 87,
    "g": 68,
    "b": 218
  },
  "hsl": {
    "h": 247.6,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.50351,
    "c": 0.2174,
    "h": 280.9
  },
  "luminance": 0.11222
}

Semantic roles & 50–950 ramp

primary

#5744DA

secondary

#D4DC9E

accent

#EA3ED4

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5744DA

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

Preview Lab → · Contrast checker → · Palette generator →