#574AA4#574AA4

#574AA4 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.0% C 0.140 H 286.3°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#574AA4
RGB	rgb(87, 74, 164)
HSL	hsl(249, 38%, 47%)
HSV	hsv(249, 55%, 64%)
CMYK	cmyk(47%, 54.9%, 0%, 35.7%)
CIE-LAB	lab(37.12, 29.16, -47.06)
CIE-LCH	lch(37.12, 55.37, 301.78°)
OKLab	oklab(46.99% 0.0393 -0.1341)
OKLCH	oklch(46.99% 0.14 286.3)
XYZ	xyz(13.0782, 9.6036, 36.2793)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574AA4 #97A44A

analogous

#4A6AA4 #574AA4 #844AA4

triadic

#574AA4 #A4574A #4AA457

tetradic

#574AA4 #A44A6A #97A44A #4AA484

square

#574AA4 #A44A6A #97A44A #4AA484

split-complementary

#574AA4 #A4844A #6AA44A

monochromatic

#2A2450 #41377A #574AA4 #796EBD #A098D0

Accessibility & contrast

On white

7.19

#574AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#574AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574AA4

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574AA4	#FFFFFF	#000000	##FFFFFF
##574AA4	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5AA7

Deuteranopia (green-blind)

#1855A2

Tritanopia (blue-blind)

#3E5E70

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #574aa4;
/* rgb */ color: rgb(87, 74, 164);
/* oklch */ color: oklch(47.0% 0.140 286.3);

Tailwind

colors: {
  custom: {
    50: '#8c7dbf',
    500: '#574aa4',
    950: '#000000',
  },
}

SCSS

$custom: #574aa4;
$custom-light: #8c7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#574aa4",
  "rgb": {
    "r": 87,
    "g": 74,
    "b": 164
  },
  "hsl": {
    "h": 248.667,
    "s": 37.815,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46985,
    "c": 0.13974,
    "h": 286.3
  },
  "luminance": 0.09604
}

Semantic roles & 50–950 ramp

primary

#574AA4

secondary

#B6BD8D

accent

#CE5ABD

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #574AA4

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

Preview Lab → · Contrast checker → · Palette generator →