#574FC3#574FC3

#574FC3 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.2% C 0.175 H 281.1°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#574FC3
RGB	rgb(87, 79, 195)
HSL	hsl(244, 49%, 54%)
HSV	hsv(244, 59%, 76%)
CMYK	cmyk(55.4%, 59.5%, 0%, 23.5%)
CIE-LAB	lab(40.50, 35.79, -59.88)
CIE-LCH	lch(40.50, 69.76, 300.86°)
OKLab	oklab(50.18% 0.0338 -0.1718)
OKLCH	oklch(50.18% 0.175 281.1)
XYZ	xyz(16.5737, 11.5573, 52.9766)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574FC3 #BBC34F

analogous

#4F81C3 #574FC3 #914FC3

triadic

#574FC3 #C3574F #4FC357

tetradic

#574FC3 #C34F81 #BBC34F #4FC391

square

#574FC3 #C34F81 #BBC34F #4FC391

split-complementary

#574FC3 #C3914F #81C34F

monochromatic

#2C2771 #3D369F #574FC3 #837DD3 #AEAAE2

Accessibility & contrast

On white

6.34

#574FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#574FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574FC3

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574FC3	#FFFFFF	#000000	##FFFFFF
##574FC3	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)

#0064C7

Deuteranopia (green-blind)

#005BC1

Tritanopia (blue-blind)

#226B81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #574fc3;
/* rgb */ color: rgb(87, 79, 195);
/* oklch */ color: oklch(50.2% 0.175 281.1);

Tailwind

colors: {
  custom: {
    50: '#9081d6',
    500: '#574fc3',
    950: '#000000',
  },
}

SCSS

$custom: #574fc3;
$custom-light: #9081d6;
$custom-dark: #000000;

JSON

{
  "hex": "#574fc3",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 195
  },
  "hsl": {
    "h": 244.138,
    "s": 49.153,
    "l": 53.725
  },
  "oklch": {
    "l": 0.5018,
    "c": 0.17508,
    "h": 281.1
  },
  "luminance": 0.11558
}

Semantic roles & 50–950 ramp

primary

#574FC3

secondary

#CCD09E

accent

#D94FCF

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #574FC3

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

Preview Lab → · Contrast checker → · Palette generator →