#574BD0#574BD0

#574BD0 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.6% C 0.197 H 280.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#574BD0
RGB	rgb(87, 75, 208)
HSL	hsl(245, 59%, 55%)
HSV	hsv(245, 64%, 82%)
CMYK	cmyk(58.2%, 63.9%, 0%, 18.4%)
CIE-LAB	lab(40.59, 42.29, -67.27)
CIE-LCH	lch(40.59, 79.46, 302.15°)
OKLab	oklab(50.56% 0.0368 -0.1935)
OKLCH	oklch(50.56% 0.197 280.8)
XYZ	xyz(17.8282, 11.6112, 60.9640)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BD0 #C4D04B

analogous

#4B81D0 #574BD0 #9A4BD0

triadic

#574BD0 #D0574B #4BD057

tetradic

#574BD0 #D04B81 #C4D04B #4BD09A

square

#574BD0 #D04B81 #C4D04B #4BD09A

split-complementary

#574BD0 #D09A4B #81D04B

monochromatic

#2A217F #3A2EB0 #574BD0 #847CDD #B2ACE9

Accessibility & contrast

On white

6.32

#574BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#574BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574BD0

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BD0	#FFFFFF	#000000	##FFFFFF
##574BD0	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D4

Deuteranopia (green-blind)

#005BCD

Tritanopia (blue-blind)

#056C87

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #574bd0;
/* rgb */ color: rgb(87, 75, 208);
/* oklch */ color: oklch(50.6% 0.197 280.8);

Tailwind

colors: {
  custom: {
    50: '#927edf',
    500: '#574bd0',
    950: '#000000',
  },
}

SCSS

$custom: #574bd0;
$custom-light: #927edf;
$custom-dark: #000000;

JSON

{
  "hex": "#574bd0",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 208
  },
  "hsl": {
    "h": 245.414,
    "s": 58.59,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50557,
    "c": 0.19698,
    "h": 280.8
  },
  "luminance": 0.11612
}

Semantic roles & 50–950 ramp

primary

#574BD0

secondary

#D2D7A0

accent

#E246D4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574BD0

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

Preview Lab → · Contrast checker → · Palette generator →