#5748D6#5748D6

#5748D6 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.6% C 0.208 H 280.7°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5748D6
RGB	rgb(87, 72, 214)
HSL	hsl(246, 63%, 56%)
HSV	hsv(246, 66%, 84%)
CMYK	cmyk(59.3%, 66.4%, 0%, 16.1%)
CIE-LAB	lab(40.43, 45.90, -70.98)
CIE-LCH	lch(40.43, 84.53, 302.89°)
OKLab	oklab(50.6% 0.0387 -0.2044)
OKLCH	oklch(50.6% 0.208 280.7)
XYZ	xyz(18.3816, 11.5147, 64.8592)
Luminance	0.1152 (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

#5748D6 #C7D648

analogous

#4880D6 #5748D6 #9E48D6

triadic

#5748D6 #D65748 #48D657

tetradic

#5748D6 #D64880 #C7D648 #48D69E

square

#5748D6 #D64880 #C7D648 #48D69E

split-complementary

#5748D6 #D69E48 #80D648

monochromatic

#291E86 #3829B8 #5748D6 #857AE1 #B3ACEC

Accessibility & contrast

On white

6.36

#5748D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5748D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5748D6

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5748D6	#FFFFFF	#000000	##FFFFFF
##5748D6	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DA

Deuteranopia (green-blind)

#005AD3

Tritanopia (blue-blind)

#006D89

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5748d6;
/* rgb */ color: rgb(87, 72, 214);
/* oklch */ color: oklch(50.6% 0.208 280.7);

Tailwind

colors: {
  custom: {
    50: '#937ce4',
    500: '#5748d6',
    950: '#000000',
  },
}

SCSS

$custom: #5748d6;
$custom-light: #937ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#5748d6",
  "rgb": {
    "r": 87,
    "g": 72,
    "b": 214
  },
  "hsl": {
    "h": 246.338,
    "s": 63.393,
    "l": 56.078
  },
  "oklch": {
    "l": 0.50595,
    "c": 0.20803,
    "h": 280.7
  },
  "luminance": 0.11516
}

Semantic roles & 50–950 ramp

primary

#5748D6

secondary

#D4DAA0

accent

#E641D5

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5748D6

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

Preview Lab → · Contrast checker → · Palette generator →