#574BCC#574BCC

#574BCC is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.2% C 0.192 H 281.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#574BCC
RGB	rgb(87, 75, 204)
HSL	hsl(246, 56%, 55%)
HSV	hsv(246, 63%, 80%)
CMYK	cmyk(57.4%, 63.2%, 0%, 20%)
CIE-LAB	lab(40.27, 41.03, -65.48)
CIE-LCH	lch(40.27, 77.27, 302.07°)
OKLab	oklab(50.23% 0.0371 -0.1882)
OKLCH	oklch(50.23% 0.192 281.2)
XYZ	xyz(17.3422, 11.4169, 58.4049)
Luminance	0.1142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.40

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BCC #C0CC4B

analogous

#4B80CC #574BCC #974BCC

triadic

#574BCC #CC574B #4BCC57

tetradic

#574BCC #CC4B80 #C0CC4B #4BCC97

square

#574BCC #CC4B80 #C0CC4B #4BCC97

split-complementary

#574BCC #CC974B #80CC4B

monochromatic

#2B237A #3B30AA #574BCC #847BDA #B0AAE7

Accessibility & contrast

On white

6.40

#574BCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#574BCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574BCC

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BCC	#FFFFFF	#000000	##FFFFFF
##574BCC	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#005AC9

Tritanopia (blue-blind)

#136B84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #574bcc;
/* rgb */ color: rgb(87, 75, 204);
/* oklch */ color: oklch(50.2% 0.192 281.2);

Tailwind

colors: {
  custom: {
    50: '#917edc',
    500: '#574bcc',
    950: '#000000',
  },
}

SCSS

$custom: #574bcc;
$custom-light: #917edc;
$custom-dark: #000000;

JSON

{
  "hex": "#574bcc",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 204
  },
  "hsl": {
    "h": 245.581,
    "s": 55.844,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50227,
    "c": 0.19187,
    "h": 281.2
  },
  "luminance": 0.11418
}

Semantic roles & 50–950 ramp

primary

#574BCC

secondary

#D0D59E

accent

#DF49D1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574BCC

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

Preview Lab → · Contrast checker → · Palette generator →