#5746DF#5746DF

#5746DF is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 51.1% C 0.221 H 280.1°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#5746DF
RGB	rgb(87, 70, 223)
HSL	hsl(247, 71%, 57%)
HSV	hsv(247, 69%, 87%)
CMYK	cmyk(61%, 68.6%, 0%, 12.5%)
CIE-LAB	lab(40.79, 49.79, -75.55)
CIE-LCH	lch(40.79, 90.49, 303.39°)
OKLab	oklab(51.09% 0.039 -0.2178)
OKLCH	oklch(51.09% 0.221 280.1)
XYZ	xyz(19.4357, 11.7328, 71.0382)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5746DF #CEDF46

analogous

#4681DF #5746DF #A446DF

triadic

#5746DF #DF5746 #46DF57

tetradic

#5746DF #DF4681 #CEDF46 #46DFA4

square

#5746DF #DF4681 #CEDF46 #46DFA4

split-complementary

#5746DF #DFA446 #81DF46

monochromatic

#271991 #3422C6 #5746DF #867AE8 #B6AEF1

Accessibility & contrast

On white

6.27

#5746DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#5746DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5746DF

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5746DF	#FFFFFF	#000000	##FFFFFF
##5746DF	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E4

Deuteranopia (green-blind)

#005ADC

Tritanopia (blue-blind)

#006F8D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5746df;
/* rgb */ color: rgb(87, 70, 223);
/* oklch */ color: oklch(51.1% 0.221 280.1);

Tailwind

colors: {
  custom: {
    50: '#957bea',
    500: '#5746df',
    950: '#000000',
  },
}

SCSS

$custom: #5746df;
$custom-light: #957bea;
$custom-dark: #000000;

JSON

{
  "hex": "#5746df",
  "rgb": {
    "r": 87,
    "g": 70,
    "b": 223
  },
  "hsl": {
    "h": 246.667,
    "s": 70.507,
    "l": 57.451
  },
  "oklch": {
    "l": 0.51085,
    "c": 0.22127,
    "h": 280.1
  },
  "luminance": 0.11734
}

Semantic roles & 50–950 ramp

primary

#5746DF

secondary

#D8DFA2

accent

#ED3BD9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5746DF

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

Preview Lab → · Contrast checker → · Palette generator →