#574B91#574B91

#574B91 is a mid, moderate violet. Relative luminance 0.091; OKLCH L 45.9% C 0.111 H 289.1°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#574B91
RGB	rgb(87, 75, 145)
HSL	hsl(250, 32%, 43%)
HSV	hsv(250, 48%, 57%)
CMYK	cmyk(40%, 48.3%, 0%, 43.1%)
CIE-LAB	lab(36.18, 22.78, -37.11)
CIE-LCH	lch(36.18, 43.55, 301.55°)
OKLab	oklab(45.9% 0.0364 -0.1049)
OKLCH	oklch(45.9% 0.111 289.1)
XYZ	xyz(11.5560, 9.1024, 27.9306)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574B91 #85914B

analogous

#4B6291 #574B91 #7A4B91

triadic

#574B91 #91574B #4B9157

tetradic

#574B91 #914B62 #85914B #4B917A

square

#574B91 #914B62 #85914B #4B917A

split-complementary

#574B91 #917A4B #62914B

monochromatic

#272140 #3F3669 #574B91 #7568B1 #9A91C6

Accessibility & contrast

On white

7.45

#574B91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#574B91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574B91

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574B91	#FFFFFF	#000000	##FFFFFF
##574B91	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315794

Deuteranopia (green-blind)

#31538F

Tritanopia (blue-blind)

#475967

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #574b91;
/* rgb */ color: rgb(87, 75, 145);
/* oklch */ color: oklch(45.9% 0.111 289.1);

Tailwind

colors: {
  custom: {
    50: '#897db2',
    500: '#574b91',
    950: '#000000',
  },
}

SCSS

$custom: #574b91;
$custom-light: #897db2;
$custom-dark: #000000;

JSON

{
  "hex": "#574b91",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 145
  },
  "hsl": {
    "h": 250.286,
    "s": 31.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45897,
    "c": 0.11103,
    "h": 289.1
  },
  "luminance": 0.09103
}

Semantic roles & 50–950 ramp

primary

#574B91

secondary

#AAB286

accent

#C860B6

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0C0911

muted

#7D7B80

Preview Lab

Preview with #574B91

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

Preview Lab → · Contrast checker → · Palette generator →