#574CAB#574CAB

#574CAB is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.9% C 0.147 H 284.7°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#574CAB
RGB	rgb(87, 76, 171)
HSL	hsl(247, 38%, 48%)
HSV	hsv(247, 56%, 67%)
CMYK	cmyk(49.1%, 55.6%, 0%, 32.9%)
CIE-LAB	lab(38.08, 30.08, -49.69)
CIE-LCH	lch(38.08, 58.08, 301.19°)
OKLab	oklab(47.85% 0.0371 -0.1418)
OKLCH	oklch(47.85% 0.147 284.7)
XYZ	xyz(13.8634, 10.1347, 39.7459)
Luminance	0.1013 (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

#574CAB #A0AB4C

analogous

#4C70AB #574CAB #864CAB

triadic

#574CAB #AB574C #4CAB57

tetradic

#574CAB #AB4C70 #A0AB4C #4CAB86

square

#574CAB #AB4C70 #A0AB4C #4CAB86

split-complementary

#574CAB #AB864C #70AB4C

monochromatic

#2C2656 #413981 #574CAB #7C73C1 #A49ED4

Accessibility & contrast

On white

6.94

#574CAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#574CAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574CAB

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574CAB	#FFFFFF	#000000	##FFFFFF
##574CAB	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#145CAE

Deuteranopia (green-blind)

#0E57A9

Tritanopia (blue-blind)

#396174

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #574cab;
/* rgb */ color: rgb(87, 76, 171);
/* oklch */ color: oklch(47.9% 0.147 284.7);

Tailwind

colors: {
  custom: {
    50: '#8c7ec5',
    500: '#574cab',
    950: '#000000',
  },
}

SCSS

$custom: #574cab;
$custom-light: #8c7ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#574cab",
  "rgb": {
    "r": 87,
    "g": 76,
    "b": 171
  },
  "hsl": {
    "h": 246.947,
    "s": 38.462,
    "l": 48.431
  },
  "oklch": {
    "l": 0.4785,
    "c": 0.14659,
    "h": 284.7
  },
  "luminance": 0.10135
}

Semantic roles & 50–950 ramp

primary

#574CAB

secondary

#BBC092

accent

#CE59C1

background

#F9F7FC

surface

#F1EEF8

border

#CBC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #574CAB

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

Preview Lab → · Contrast checker → · Palette generator →