#574EC6#574EC6

#574EC6 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.2% C 0.180 H 281.1°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#574EC6
RGB	rgb(87, 78, 198)
HSL	hsl(245, 51%, 54%)
HSV	hsv(245, 61%, 78%)
CMYK	cmyk(56.1%, 60.6%, 0%, 22.4%)
CIE-LAB	lab(40.49, 37.34, -61.64)
CIE-LCH	lch(40.49, 72.07, 301.21°)
OKLab	oklab(50.24% 0.0347 -0.177)
OKLCH	oklch(50.24% 0.18 281.1)
XYZ	xyz(16.8447, 11.5512, 54.7571)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574EC6 #BDC64E

analogous

#4E81C6 #574EC6 #934EC6

triadic

#574EC6 #C6574E #4EC657

tetradic

#574EC6 #C64E81 #BDC64E #4EC693

square

#574EC6 #C64E81 #BDC64E #4EC693

split-complementary

#574EC6 #C6934E #81C64E

monochromatic

#2B2574 #3D34A2 #574EC6 #837CD5 #AFABE4

Accessibility & contrast

On white

6.34

#574EC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#574EC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574EC6

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574EC6	#FFFFFF	#000000	##FFFFFF
##574EC6	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CA

Deuteranopia (green-blind)

#005BC4

Tritanopia (blue-blind)

#1E6B82

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #574ec6;
/* rgb */ color: rgb(87, 78, 198);
/* oklch */ color: oklch(50.2% 0.180 281.1);

Tailwind

colors: {
  custom: {
    50: '#9080d8',
    500: '#574ec6',
    950: '#000000',
  },
}

SCSS

$custom: #574ec6;
$custom-light: #9080d8;
$custom-dark: #000000;

JSON

{
  "hex": "#574ec6",
  "rgb": {
    "r": 87,
    "g": 78,
    "b": 198
  },
  "hsl": {
    "h": 244.5,
    "s": 51.282,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50243,
    "c": 0.18033,
    "h": 281.1
  },
  "luminance": 0.11552
}

Semantic roles & 50–950 ramp

primary

#574EC6

secondary

#CED19E

accent

#DB4DD0

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574EC6

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

Preview Lab → · Contrast checker → · Palette generator →