#574DAB#574DAB

#574DAB is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.0% C 0.145 H 284.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#574DAB
RGB	rgb(87, 77, 171)
HSL	hsl(246, 38%, 49%)
HSV	hsv(246, 55%, 67%)
CMYK	cmyk(49.1%, 55%, 0%, 32.9%)
CIE-LAB	lab(38.33, 29.46, -49.29)
CIE-LCH	lch(38.33, 57.42, 300.86°)
OKLab	oklab(48.03% 0.0359 -0.1406)
OKLCH	oklch(48.03% 0.145 284.3)
XYZ	xyz(13.9329, 10.2736, 39.7690)
Luminance	0.1027 (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

#574DAB #A1AB4D

analogous

#4D72AB #574DAB #864DAB

triadic

#574DAB #AB574D #4DAB57

tetradic

#574DAB #AB4D72 #A1AB4D #4DAB86

square

#574DAB #AB4D72 #A1AB4D #4DAB86

split-complementary

#574DAB #AB864D #72AB4D

monochromatic

#2C2757 #423A81 #574DAB #7D75C1 #A49FD4

Accessibility & contrast

On white

6.87

#574DAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#574DAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574DAB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574DAB	#FFFFFF	#000000	##FFFFFF
##574DAB	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#185DAE

Deuteranopia (green-blind)

#1257A9

Tritanopia (blue-blind)

#396274

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #574dab;
/* rgb */ color: rgb(87, 77, 171);
/* oklch */ color: oklch(48.0% 0.145 284.3);

Tailwind

colors: {
  custom: {
    50: '#8c7fc5',
    500: '#574dab',
    950: '#000000',
  },
}

SCSS

$custom: #574dab;
$custom-light: #8c7fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#574dab",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 171
  },
  "hsl": {
    "h": 246.383,
    "s": 37.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48033,
    "c": 0.14517,
    "h": 284.3
  },
  "luminance": 0.10274
}

Semantic roles & 50–950 ramp

primary

#574DAB

secondary

#BCC093

accent

#CE5AC2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0A13

muted

#7D7C82

Preview Lab

Preview with #574DAB

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

Preview Lab → · Contrast checker → · Palette generator →