#574C8F#574C8F

#574C8F is a mid, moderate blue. Relative luminance 0.092; OKLCH L 46.0% C 0.106 H 289.1°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#574C8F
RGB	rgb(87, 76, 143)
HSL	hsl(250, 31%, 43%)
HSV	hsv(250, 47%, 56%)
CMYK	cmyk(39.2%, 46.9%, 0%, 43.9%)
CIE-LAB	lab(36.32, 21.56, -35.67)
CIE-LCH	lch(36.32, 41.67, 301.15°)
OKLab	oklab(45.97% 0.0348 -0.1007)
OKLCH	oklch(45.97% 0.106 289.1)
XYZ	xyz(11.4715, 9.1780, 27.1484)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574C8F #848F4C

analogous

#4C628F #574C8F #784C8F

triadic

#574C8F #8F574C #4C8F57

tetradic

#574C8F #8F4C62 #848F4C #4C8F78

square

#574C8F #8F4C62 #848F4C #4C8F78

split-complementary

#574C8F #8F784C #628F4C

monochromatic

#26223F #3F3767 #574C8F #7469AF #9991C4

Accessibility & contrast

On white

7.41

#574C8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#574C8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574C8F

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574C8F	#FFFFFF	#000000	##FFFFFF
##574C8F	1.00	7.41	2.84	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345791

Deuteranopia (green-blind)

#34548D

Tritanopia (blue-blind)

#485966

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #574c8f;
/* rgb */ color: rgb(87, 76, 143);
/* oklch */ color: oklch(46.0% 0.106 289.1);

Tailwind

colors: {
  custom: {
    50: '#897eb0',
    500: '#574c8f',
    950: '#000000',
  },
}

SCSS

$custom: #574c8f;
$custom-light: #897eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#574c8f",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 143
  },
  "hsl": {
    "h": 249.851,
    "s": 30.594,
    "l": 42.941
  },
  "oklch": {
    "l": 0.45968,
    "c": 0.10649,
    "h": 289.1
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary

#574C8F

secondary

#AAB186

accent

#C761B6

background

#F8F7FA

surface

#F0EEF5

border

#CBC9CF

text

#0C0A10

muted

#7D7C7F

Preview Lab

Preview with #574C8F

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

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