#574BA4#574BA4

#574BA4 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.138 H 286.0°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#574BA4
RGB	rgb(87, 75, 164)
HSL	hsl(248, 37%, 47%)
HSV	hsv(248, 54%, 64%)
CMYK	cmyk(47%, 54.3%, 0%, 35.7%)
CIE-LAB	lab(37.37, 28.54, -46.67)
CIE-LCH	lch(37.37, 54.70, 301.44°)
OKLab	oklab(47.17% 0.0381 -0.1329)
OKLCH	oklch(47.17% 0.138 286)
XYZ	xyz(13.1454, 9.7382, 36.3018)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BA4 #98A44B

analogous

#4B6CA4 #574BA4 #844BA4

triadic

#574BA4 #A4574B #4BA457

tetradic

#574BA4 #A44B6C #98A44B #4BA484

square

#574BA4 #A44B6C #98A44B #4BA484

split-complementary

#574BA4 #A4844B #6CA44B

monochromatic

#2A2550 #41387A #574BA4 #7A6FBD #A099D0

Accessibility & contrast

On white

7.12

#574BA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#574BA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574BA4

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BA4	#FFFFFF	#000000	##FFFFFF
##574BA4	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5AA7

Deuteranopia (green-blind)

#1B55A2

Tritanopia (blue-blind)

#3E5E70

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #574ba4;
/* rgb */ color: rgb(87, 75, 164);
/* oklch */ color: oklch(47.2% 0.138 286.0);

Tailwind

colors: {
  custom: {
    50: '#8c7dbf',
    500: '#574ba4',
    950: '#000000',
  },
}

SCSS

$custom: #574ba4;
$custom-light: #8c7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#574ba4",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 164
  },
  "hsl": {
    "h": 248.09,
    "s": 37.238,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47169,
    "c": 0.13828,
    "h": 286
  },
  "luminance": 0.09739
}

Semantic roles & 50–950 ramp

primary

#574BA4

secondary

#B6BD8E

accent

#CD5BBE

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #574BA4

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

Preview Lab → · Contrast checker → · Palette generator →