#574CB2#574CB2

#574CB2 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.4% C 0.156 H 283.8°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#574CB2
RGB	rgb(87, 76, 178)
HSL	hsl(246, 40%, 50%)
HSV	hsv(246, 57%, 70%)
CMYK	cmyk(51.1%, 57.3%, 0%, 30.2%)
CIE-LAB	lab(38.57, 32.26, -53.06)
CIE-LCH	lch(38.57, 62.10, 301.30°)
OKLab	oklab(48.36% 0.0372 -0.1517)
OKLCH	oklch(48.36% 0.156 283.8)
XYZ	xyz(14.5484, 10.4087, 43.3533)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574CB2 #A7B24C

analogous

#4C74B2 #574CB2 #8A4CB2

triadic

#574CB2 #B2574C #4CB257

tetradic

#574CB2 #B24C74 #A7B24C #4CB28A

square

#574CB2 #B24C74 #A7B24C #4CB28A

split-complementary

#574CB2 #B28A4C #74B24C

monochromatic

#2D275C #423A87 #574CB2 #7F76C5 #A7A1D7

Accessibility & contrast

On white

6.81

#574CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#574CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574CB2

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574CB2	#FFFFFF	#000000	##FFFFFF
##574CB2	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB5

Deuteranopia (green-blind)

#0057B0

Tritanopia (blue-blind)

#346377

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #574cb2;
/* rgb */ color: rgb(87, 76, 178);
/* oklch */ color: oklch(48.4% 0.156 283.8);

Tailwind

colors: {
  custom: {
    50: '#8d7eca',
    500: '#574cb2',
    950: '#000000',
  },
}

SCSS

$custom: #574cb2;
$custom-light: #8d7eca;
$custom-dark: #000000;

JSON

{
  "hex": "#574cb2",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 178
  },
  "hsl": {
    "h": 246.471,
    "s": 40.157,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48362,
    "c": 0.15622,
    "h": 283.8
  },
  "luminance": 0.10409
}

Semantic roles & 50–950 ramp

primary

#574CB2

secondary

#BFC496

accent

#D058C3

background

#F9F7FC

surface

#F1EEF8

border

#CBC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #574CB2

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

Preview Lab → · Contrast checker → · Palette generator →