#574DDF#574DDF

#574DDF is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.1% C 0.213 H 279.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#574DDF
RGB	rgb(87, 77, 223)
HSL	hsl(244, 70%, 59%)
HSV	hsv(244, 65%, 87%)
CMYK	cmyk(61%, 65.5%, 0%, 12.5%)
CIE-LAB	lab(42.25, 45.83, -73.16)
CIE-LCH	lch(42.25, 86.33, 302.06°)
OKLab	oklab(52.14% 0.0336 -0.2108)
OKLCH	oklch(52.14% 0.213 279)
XYZ	xyz(19.8994, 12.6602, 71.1928)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574DDF #D5DF4D

analogous

#4D8CDF #574DDF #A04DDF

triadic

#574DDF #DF574D #4DDF57

tetradic

#574DDF #DF4D8C #D5DF4D #4DDFA0

square

#574DDF #DF4D8C #D5DF4D #4DDFA0

split-complementary

#574DDF #DFA04D #8CDF4D

monochromatic

#241B97 #3024CA #574DDF #8881E8 #B9B5F2

Accessibility & contrast

On white

5.94

#574DDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#574DDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DDF

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DDF	#FFFFFF	#000000	##FFFFFF
##574DDF	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E4

Deuteranopia (green-blind)

#005EDC

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #574ddf;
/* rgb */ color: rgb(87, 77, 223);
/* oklch */ color: oklch(52.1% 0.213 279.0);

Tailwind

colors: {
  custom: {
    50: '#9480ea',
    500: '#574ddf',
    950: '#000000',
  },
}

SCSS

$custom: #574ddf;
$custom-light: #9480ea;
$custom-dark: #000000;

JSON

{
  "hex": "#574ddf",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 223
  },
  "hsl": {
    "h": 244.11,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.52137,
    "c": 0.21345,
    "h": 279
  },
  "luminance": 0.12662
}

Semantic roles & 50–950 ramp

primary

#574DDF

secondary

#DDE1A7

accent

#EC3BE0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #574DDF

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

Preview Lab → · Contrast checker → · Palette generator →