#5748E6#5748E6

#5748E6 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 52.0% C 0.228 H 279.2°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#5748E6
RGB	rgb(87, 72, 230)
HSL	hsl(246, 76%, 59%)
HSV	hsv(246, 69%, 90%)
CMYK	cmyk(62.2%, 68.7%, 0%, 9.8%)
CIE-LAB	lab(41.80, 50.83, -77.87)
CIE-LCH	lch(41.80, 93.00, 303.14°)
OKLab	oklab(52% 0.0364 -0.2246)
OKLCH	oklch(52% 0.228 279.2)
XYZ	xyz(20.5262, 12.3725, 76.1540)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5748E6 #D7E648

analogous

#4888E6 #5748E6 #A648E6

triadic

#5748E6 #E65748 #48E657

tetradic

#5748E6 #E64888 #D7E648 #48E6A6

square

#5748E6 #E64888 #D7E648 #48E6A6

split-complementary

#5748E6 #E6A648 #88E648

monochromatic

#23169E #2E1DD4 #5748E6 #887EED #BAB4F5

Accessibility & contrast

On white

6.04

#5748E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#5748E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5748E6

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5748E6	#FFFFFF	#000000	##FFFFFF
##5748E6	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069EB

Deuteranopia (green-blind)

#005CE3

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5748e6;
/* rgb */ color: rgb(87, 72, 230);
/* oklch */ color: oklch(52.0% 0.228 279.2);

Tailwind

colors: {
  custom: {
    50: '#967def',
    500: '#5748e6',
    950: '#000000',
  },
}

SCSS

$custom: #5748e6;
$custom-light: #967def;
$custom-dark: #000000;

JSON

{
  "hex": "#5748e6",
  "rgb": {
    "r": 87,
    "g": 72,
    "b": 230
  },
  "hsl": {
    "h": 245.696,
    "s": 75.962,
    "l": 59.216
  },
  "oklch": {
    "l": 0.51999,
    "c": 0.22753,
    "h": 279.2
  },
  "luminance": 0.12374
}

Semantic roles & 50–950 ramp

primary

#5748E6

secondary

#DEE4A6

accent

#F335E1

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #5748E6

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

Preview Lab → · Contrast checker → · Palette generator →