#574FD6#574FD6

#574FD6 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 51.7% C 0.200 H 279.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#574FD6
RGB	rgb(87, 79, 214)
HSL	hsl(244, 62%, 57%)
HSV	hsv(244, 63%, 84%)
CMYK	cmyk(59.3%, 63.1%, 0%, 16.1%)
CIE-LAB	lab(41.96, 41.82, -68.49)
CIE-LCH	lch(41.96, 80.25, 301.41°)
OKLab	oklab(51.7% 0.0328 -0.1971)
OKLCH	oklch(51.7% 0.2 279.4)
XYZ	xyz(18.8602, 12.4719, 65.0187)
Luminance	0.1247 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574FD6 #CED64F

analogous

#4F8AD6 #574FD6 #9B4FD6

triadic

#574FD6 #D6574F #4FD657

tetradic

#574FD6 #D64F8A #CED64F #4FD69B

square

#574FD6 #D64F8A #CED64F #4FD69B

split-complementary

#574FD6 #D69B4F #8AD64F

monochromatic

#27208A #342CBC #574FD6 #8681E2 #B6B2ED

Accessibility & contrast

On white

6.01

#574FD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#574FD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574FD6

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574FD6	#FFFFFF	#000000	##FFFFFF
##574FD6	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DA

Deuteranopia (green-blind)

#005ED3

Tritanopia (blue-blind)

#00718B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #574fd6;
/* rgb */ color: rgb(87, 79, 214);
/* oklch */ color: oklch(51.7% 0.200 279.4);

Tailwind

colors: {
  custom: {
    50: '#9381e4',
    500: '#574fd6',
    950: '#000000',
  },
}

SCSS

$custom: #574fd6;
$custom-light: #9381e4;
$custom-dark: #000000;

JSON

{
  "hex": "#574fd6",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 214
  },
  "hsl": {
    "h": 243.556,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.517,
    "c": 0.19979,
    "h": 279.4
  },
  "luminance": 0.12473
}

Semantic roles & 50–950 ramp

primary

#574FD6

secondary

#D8DCA5

accent

#E543DC

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #574FD6

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

Preview Lab → · Contrast checker → · Palette generator →