#574D90#574D90

#574D90 is a mid, moderate blue. Relative luminance 0.093; OKLCH L 46.2% C 0.106 H 288.4°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#574D90
RGB	rgb(87, 77, 144)
HSL	hsl(249, 30%, 43%)
HSV	hsv(249, 47%, 56%)
CMYK	cmyk(39.6%, 46.5%, 0%, 43.5%)
CIE-LAB	lab(36.64, 21.22, -35.77)
CIE-LCH	lch(36.64, 41.59, 300.68°)
OKLab	oklab(46.23% 0.0335 -0.1009)
OKLCH	oklch(46.23% 0.106 288.4)
XYZ	xyz(11.6170, 9.3473, 27.5723)
Luminance	0.0935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574D90 #86904D

analogous

#4D6490 #574D90 #784D90

triadic

#574D90 #90574D #4D9057

tetradic

#574D90 #904D64 #86904D #4D9078

square

#574D90 #904D64 #86904D #4D9078

split-complementary

#574D90 #90784D #64904D

monochromatic

#272240 #3F3868 #574D90 #756BB0 #9A92C5

Accessibility & contrast

On white

7.32

#574D90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#574D90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574D90

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574D90	#FFFFFF	#000000	##FFFFFF
##574D90	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355892

Deuteranopia (green-blind)

#35558E

Tritanopia (blue-blind)

#485A67

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #574d90;
/* rgb */ color: rgb(87, 77, 144);
/* oklch */ color: oklch(46.2% 0.106 288.4);

Tailwind

colors: {
  custom: {
    50: '#897fb1',
    500: '#574d90',
    950: '#000000',
  },
}

SCSS

$custom: #574d90;
$custom-light: #897fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#574d90",
  "rgb": {
    "r": 87,
    "g": 77,
    "b": 144
  },
  "hsl": {
    "h": 248.955,
    "s": 30.317,
    "l": 43.333
  },
  "oklch": {
    "l": 0.46228,
    "c": 0.10637,
    "h": 288.4
  },
  "luminance": 0.09348
}

Semantic roles & 50–950 ramp

primary

#574D90

secondary

#ABB187

accent

#C761B7

background

#F8F7FA

surface

#F0EEF5

border

#CBC9CF

text

#0C0A10

muted

#7D7C7F

Preview Lab

Preview with #574D90

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

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