#574CCC#574CCC

#574CCC is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.4% C 0.191 H 280.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#574CCC
RGB	rgb(87, 76, 204)
HSL	hsl(245, 56%, 55%)
HSV	hsv(245, 63%, 80%)
CMYK	cmyk(57.4%, 62.7%, 0%, 20%)
CIE-LAB	lab(40.50, 40.44, -65.11)
CIE-LCH	lch(40.50, 76.65, 301.84°)
OKLab	oklab(50.39% 0.0362 -0.1872)
OKLCH	oklch(50.39% 0.191 280.9)
XYZ	xyz(17.4106, 11.5536, 58.4276)
Luminance	0.1155 (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

#574CCC #C1CC4C

analogous

#4C81CC #574CCC #974CCC

triadic

#574CCC #CC574C #4CCC57

tetradic

#574CCC #CC4C81 #C1CC4C #4CCC97

square

#574CCC #CC4C81 #C1CC4C #4CCC97

split-complementary

#574CCC #CC974C #81CC4C

monochromatic

#2A237B #3B31AA #574CCC #847CDA #B0ABE7

Accessibility & contrast

On white

6.34

#574CCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#574CCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574CCC

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574CCC	#FFFFFF	#000000	##FFFFFF
##574CCC	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#005BC9

Tritanopia (blue-blind)

#126C85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #574ccc;
/* rgb */ color: rgb(87, 76, 204);
/* oklch */ color: oklch(50.4% 0.191 280.9);

Tailwind

colors: {
  custom: {
    50: '#917fdc',
    500: '#574ccc',
    950: '#000000',
  },
}

SCSS

$custom: #574ccc;
$custom-light: #917fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#574ccc",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 204
  },
  "hsl": {
    "h": 245.156,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5039,
    "c": 0.19065,
    "h": 280.9
  },
  "luminance": 0.11555
}

Semantic roles & 50–950 ramp

primary

#574CCC

secondary

#D0D59F

accent

#DF49D2

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574CCC

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

Preview Lab → · Contrast checker → · Palette generator →