#574DD3#574DD3

#574DD3 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 51.1% C 0.198 H 280.1°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#574DD3
RGB	rgb(87, 77, 211)
HSL	hsl(244, 60%, 56%)
HSV	hsv(244, 64%, 83%)
CMYK	cmyk(58.8%, 63.5%, 0%, 17.3%)
CIE-LAB	lab(41.27, 42.05, -67.89)
CIE-LCH	lch(41.27, 79.86, 301.78°)
OKLab	oklab(51.13% 0.0347 -0.1953)
OKLCH	oklch(51.13% 0.198 280.1)
XYZ	xyz(18.3385, 12.0359, 62.9722)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574DD3 #C9D34D

analogous

#4D86D3 #574DD3 #9A4DD3

triadic

#574DD3 #D3574D #4DD357

tetradic

#574DD3 #D34D86 #C9D34D #4DD39A

square

#574DD3 #D34D86 #C9D34D #4DD39A

split-complementary

#574DD3 #D39A4D #86D34D

monochromatic

#282185 #372DB6 #574DD3 #857EDF #B4AFEB

Accessibility & contrast

On white

6.16

#574DD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#574DD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DD3

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DD3	#FFFFFF	#000000	##FFFFFF
##574DD3	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D7

Deuteranopia (green-blind)

#005CD0

Tritanopia (blue-blind)

#006F89

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #574dd3;
/* rgb */ color: rgb(87, 77, 211);
/* oklch */ color: oklch(51.1% 0.198 280.1);

Tailwind

colors: {
  custom: {
    50: '#927fe1',
    500: '#574dd3',
    950: '#000000',
  },
}

SCSS

$custom: #574dd3;
$custom-light: #927fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#574dd3",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 211
  },
  "hsl": {
    "h": 244.478,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.51127,
    "c": 0.19839,
    "h": 280.1
  },
  "luminance": 0.12037
}

Semantic roles & 50–950 ramp

primary

#574DD3

secondary

#D5D9A2

accent

#E444D8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574DD3

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

Preview Lab → · Contrast checker → · Palette generator →