#574BBC#574BBC

#574BBC is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.9% C 0.171 H 282.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#574BBC
RGB	rgb(87, 75, 188)
HSL	hsl(246, 46%, 52%)
HSV	hsv(246, 60%, 74%)
CMYK	cmyk(53.7%, 60.1%, 0%, 26.3%)
CIE-LAB	lab(39.05, 36.01, -58.15)
CIE-LCH	lch(39.05, 68.40, 301.76°)
OKLab	oklab(48.95% 0.0381 -0.1667)
OKLCH	oklch(48.95% 0.171 282.9)
XYZ	xyz(15.5209, 10.6883, 48.8124)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574BBC #B0BC4B

analogous

#4B78BC #574BBC #904BBC

triadic

#574BBC #BC574B #4BBC57

tetradic

#574BBC #BC4B78 #B0BC4B #4BBC90

square

#574BBC #BC4B78 #B0BC4B #4BBC90

split-complementary

#574BBC #BC904B #78BC4B

monochromatic

#2D2666 #413793 #574BBC #8178CD #AAA4DD

Accessibility & contrast

On white

6.69

#574BBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#574BBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574BBC

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574BBC	#FFFFFF	#000000	##FFFFFF
##574BBC	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C0

Deuteranopia (green-blind)

#0058BA

Tritanopia (blue-blind)

#2B667C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #574bbc;
/* rgb */ color: rgb(87, 75, 188);
/* oklch */ color: oklch(48.9% 0.171 282.9);

Tailwind

colors: {
  custom: {
    50: '#8f7ed1',
    500: '#574bbc',
    950: '#000000',
  },
}

SCSS

$custom: #574bbc;
$custom-light: #8f7ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#574bbc",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 188
  },
  "hsl": {
    "h": 246.372,
    "s": 45.749,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48948,
    "c": 0.17102,
    "h": 282.9
  },
  "luminance": 0.10689
}

Semantic roles & 50–950 ramp

primary

#574BBC

secondary

#C5CA99

accent

#D552C8

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #574BBC

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

Preview Lab → · Contrast checker → · Palette generator →