#574ED3#574ED3

#574ED3 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.3% C 0.197 H 279.9°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#574ED3
RGB	rgb(87, 78, 211)
HSL	hsl(244, 60%, 57%)
HSV	hsv(244, 63%, 83%)
CMYK	cmyk(58.8%, 63%, 0%, 17.3%)
CIE-LAB	lab(41.50, 41.46, -67.52)
CIE-LCH	lch(41.50, 79.24, 301.55°)
OKLab	oklab(51.29% 0.0339 -0.1942)
OKLCH	oklch(51.29% 0.197 279.9)
XYZ	xyz(18.4090, 12.1769, 62.9957)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574ED3 #CAD34E

analogous

#4E88D3 #574ED3 #9A4ED3

triadic

#574ED3 #D3574E #4ED357

tetradic

#574ED3 #D34E88 #CAD34E #4ED39A

square

#574ED3 #D34E88 #CAD34E #4ED39A

split-complementary

#574ED3 #D39A4E #88D34E

monochromatic

#282185 #372DB6 #574ED3 #867FDF #B4B0EB

Accessibility & contrast

On white

6.11

#574ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#574ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574ED3

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574ED3	#FFFFFF	#000000	##FFFFFF
##574ED3	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005DD0

Tritanopia (blue-blind)

#006F89

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #574ed3;
/* rgb */ color: rgb(87, 78, 211);
/* oklch */ color: oklch(51.3% 0.197 279.9);

Tailwind

colors: {
  custom: {
    50: '#9280e1',
    500: '#574ed3',
    950: '#000000',
  },
}

SCSS

$custom: #574ed3;
$custom-light: #9280e1;
$custom-dark: #000000;

JSON

{
  "hex": "#574ed3",
  "rgb": {
    "r": 87,
    "g": 78,
    "b": 211
  },
  "hsl": {
    "h": 244.06,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.5129,
    "c": 0.19718,
    "h": 279.9
  },
  "luminance": 0.12178
}

Semantic roles & 50–950 ramp

primary

#574ED3

secondary

#D6DAA3

accent

#E344D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574ED3

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

Preview Lab → · Contrast checker → · Palette generator →