#574FD2#574FD2

#574FD2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.4% C 0.195 H 279.8°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#574FD2
RGB	rgb(87, 79, 210)
HSL	hsl(244, 59%, 57%)
HSV	hsv(244, 62%, 82%)
CMYK	cmyk(58.6%, 62.4%, 0%, 17.6%)
CIE-LAB	lab(41.64, 40.55, -66.71)
CIE-LCH	lch(41.64, 78.07, 301.30°)
OKLab	oklab(51.37% 0.033 -0.1918)
OKLCH	oklch(51.37% 0.195 279.8)
XYZ	xyz(18.3556, 12.2701, 62.3614)
Luminance	0.1227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574FD2 #CAD24F

analogous

#4F89D2 #574FD2 #994FD2

triadic

#574FD2 #D2574F #4FD257

tetradic

#574FD2 #D24F89 #CAD24F #4FD299

square

#574FD2 #D24F89 #CAD24F #4FD299

split-complementary

#574FD2 #D2994F #89D24F

monochromatic

#282285 #372EB5 #574FD2 #8680DE #B4B0EB

Accessibility & contrast

On white

6.08

#574FD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#574FD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574FD2

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574FD2	#FFFFFF	#000000	##FFFFFF
##574FD2	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D6

Deuteranopia (green-blind)

#005DCF

Tritanopia (blue-blind)

#006F89

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #574fd2;
/* rgb */ color: rgb(87, 79, 210);
/* oklch */ color: oklch(51.4% 0.195 279.8);

Tailwind

colors: {
  custom: {
    50: '#9281e1',
    500: '#574fd2',
    950: '#000000',
  },
}

SCSS

$custom: #574fd2;
$custom-light: #9281e1;
$custom-dark: #000000;

JSON

{
  "hex": "#574fd2",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 210
  },
  "hsl": {
    "h": 243.664,
    "s": 59.276,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51372,
    "c": 0.19467,
    "h": 279.8
  },
  "luminance": 0.12271
}

Semantic roles & 50–950 ramp

primary

#574FD2

secondary

#D6D9A4

accent

#E245D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574FD2

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

Preview Lab → · Contrast checker → · Palette generator →