#5744CE#5744CE

#5744CE is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.3% C 0.203 H 282.3°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#5744CE
RGB	rgb(87, 68, 206)
HSL	hsl(248, 58%, 54%)
HSV	hsv(248, 67%, 81%)
CMYK	cmyk(57.8%, 67%, 0%, 19.2%)
CIE-LAB	lab(38.93, 45.71, -68.84)
CIE-LCH	lch(38.93, 82.63, 303.58°)
OKLab	oklab(49.3% 0.043 -0.1981)
OKLCH	oklch(49.3% 0.203 282.3)
XYZ	xyz(17.1347, 10.6156, 59.5267)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.16

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5744CE #BBCE44

analogous

#4476CE #5744CE #9C44CE

triadic

#5744CE #CE5744 #44CE57

tetradic

#5744CE #CE4476 #BBCE44 #44CE9C

square

#5744CE #CE4476 #BBCE44 #44CE9C

split-complementary

#5744CE #CE9C44 #76CE44

monochromatic

#2C1F78 #3D2CA9 #5744CE #8374DB #AEA5E7

Accessibility & contrast

On white

6.72

#5744CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#5744CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5744CE

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5744CE	#FFFFFF	#000000	##FFFFFF
##5744CE	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D2

Deuteranopia (green-blind)

#0057CB

Tritanopia (blue-blind)

#0F6883

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5744ce;
/* rgb */ color: rgb(87, 68, 206);
/* oklch */ color: oklch(49.3% 0.203 282.3);

Tailwind

colors: {
  custom: {
    50: '#9279de',
    500: '#5744ce',
    950: '#000000',
  },
}

SCSS

$custom: #5744ce;
$custom-light: #9279de;
$custom-dark: #000000;

JSON

{
  "hex": "#5744ce",
  "rgb": {
    "r": 87,
    "g": 68,
    "b": 206
  },
  "hsl": {
    "h": 248.261,
    "s": 58.475,
    "l": 53.725
  },
  "oklch": {
    "l": 0.493,
    "c": 0.20274,
    "h": 282.3
  },
  "luminance": 0.10617
}

Semantic roles & 50–950 ramp

primary

#5744CE

secondary

#CCD499

accent

#E246CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5744CE

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

Preview Lab → · Contrast checker → · Palette generator →