#574DCA#574DCA

#574DCA is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.4% C 0.187 H 280.9°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#574DCA
RGB	rgb(87, 77, 202)
HSL	hsl(245, 54%, 55%)
HSV	hsv(245, 62%, 79%)
CMYK	cmyk(56.9%, 61.9%, 0%, 20.8%)
CIE-LAB	lab(40.57, 39.21, -63.84)
CIE-LCH	lch(40.57, 74.92, 301.56°)
OKLab	oklab(50.39% 0.0354 -0.1834)
OKLCH	oklch(50.39% 0.187 280.9)
XYZ	xyz(17.2417, 11.5971, 57.1956)
Luminance	0.1160 (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

#574DCA #C0CA4D

analogous

#4D82CA #574DCA #964DCA

triadic

#574DCA #CA574D #4DCA57

tetradic

#574DCA #CA4D82 #C0CA4D #4DCA96

square

#574DCA #CA4D82 #C0CA4D #4DCA96

split-complementary

#574DCA #CA964D #82CA4D

monochromatic

#2B2479 #3B32A8 #574DCA #847CD8 #B0ABE6

Accessibility & contrast

On white

6.33

#574DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#574DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DCA

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DCA	#FFFFFF	#000000	##FFFFFF
##574DCA	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#176C84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #574dca;
/* rgb */ color: rgb(87, 77, 202);
/* oklch */ color: oklch(50.4% 0.187 280.9);

Tailwind

colors: {
  custom: {
    50: '#917fdb',
    500: '#574dca',
    950: '#000000',
  },
}

SCSS

$custom: #574dca;
$custom-light: #917fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#574dca",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 202
  },
  "hsl": {
    "h": 244.8,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50393,
    "c": 0.18682,
    "h": 280.9
  },
  "luminance": 0.11598
}

Semantic roles & 50–950 ramp

primary

#574DCA

secondary

#D0D49F

accent

#DD4AD2

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574DCA

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

Preview Lab → · Contrast checker → · Palette generator →