#574EDB#574EDB

#574EDB is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 52.0% C 0.207 H 279.2°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#574EDB
RGB	rgb(87, 78, 219)
HSL	hsl(244, 66%, 58%)
HSV	hsv(244, 64%, 86%)
CMYK	cmyk(60.3%, 64.4%, 0%, 14.1%)
CIE-LAB	lab(42.14, 43.99, -71.06)
CIE-LCH	lch(42.14, 83.58, 301.76°)
OKLab	oklab(51.96% 0.0332 -0.2046)
OKLCH	oklch(51.96% 0.207 279.2)
XYZ	xyz(19.4370, 12.5880, 68.4096)
Luminance	0.1259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574EDB #D2DB4E

analogous

#4E8BDB #574EDB #9D4EDB

triadic

#574EDB #DB574E #4EDB57

tetradic

#574EDB #DB4E8B #D2DB4E #4EDB9D

square

#574EDB #DB4E8B #D2DB4E #4EDB9D

split-complementary

#574EDB #DB9D4E #8BDB4E

monochromatic

#251E91 #3228C4 #574EDB #8781E5 #B8B4F0

Accessibility & contrast

On white

5.97

#574EDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#574EDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574EDB

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574EDB	#FFFFFF	#000000	##FFFFFF
##574EDB	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DF

Deuteranopia (green-blind)

#005ED8

Tritanopia (blue-blind)

#00728D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #574edb;
/* rgb */ color: rgb(87, 78, 219);
/* oklch */ color: oklch(52.0% 0.207 279.2);

Tailwind

colors: {
  custom: {
    50: '#9480e7',
    500: '#574edb',
    950: '#000000',
  },
}

SCSS

$custom: #574edb;
$custom-light: #9480e7;
$custom-dark: #000000;

JSON

{
  "hex": "#574edb",
  "rgb": {
    "r": 87,
    "g": 78,
    "b": 219
  },
  "hsl": {
    "h": 243.83,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.51955,
    "c": 0.20731,
    "h": 279.2
  },
  "luminance": 0.12589
}

Semantic roles & 50–950 ramp

primary

#574EDB

secondary

#DBDEA6

accent

#E93FDE

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #574EDB

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

Preview Lab → · Contrast checker → · Palette generator →