#574BA3#574BA3

#574BA3 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.137 H 286.1°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#574BA3
RGB	rgb(87, 75, 163)
HSL	hsl(248, 37%, 47%)
HSV	hsv(248, 54%, 64%)
CMYK	cmyk(46.6%, 54%, 0%, 36.1%)
CIE-LAB	lab(37.30, 28.23, -46.17)
CIE-LCH	lch(37.30, 54.12, 301.44°)
OKLab	oklab(47.1% 0.038 -0.1315)
OKLCH	oklch(47.1% 0.137 286.1)
XYZ	xyz(13.0555, 9.7022, 35.8280)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BA3 #97A34B

analogous

#4B6BA3 #574BA3 #834BA3

triadic

#574BA3 #A3574B #4BA357

tetradic

#574BA3 #A34B6B #97A34B #4BA383

square

#574BA3 #A34B6B #97A34B #4BA383

split-complementary

#574BA3 #A3834B #6BA34B

monochromatic

#2A244F #413879 #574BA3 #796FBD #A099D0

Accessibility & contrast

On white

7.14

#574BA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#574BA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574BA3

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BA3	#FFFFFF	#000000	##FFFFFF
##574BA3	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5AA6

Deuteranopia (green-blind)

#1D55A1

Tritanopia (blue-blind)

#3E5E6F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #574ba3;
/* rgb */ color: rgb(87, 75, 163);
/* oklch */ color: oklch(47.1% 0.137 286.1);

Tailwind

colors: {
  custom: {
    50: '#8b7dbf',
    500: '#574ba3',
    950: '#000000',
  },
}

SCSS

$custom: #574ba3;
$custom-light: #8b7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#574ba3",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 163
  },
  "hsl": {
    "h": 248.182,
    "s": 36.975,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47099,
    "c": 0.13687,
    "h": 286.1
  },
  "luminance": 0.09703
}

Semantic roles & 50–950 ramp

primary

#574BA3

secondary

#B6BC8E

accent

#CD5BBD

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #574BA3

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

Preview Lab → · Contrast checker → · Palette generator →