#574FD7#574FD7

#574FD7 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.201 H 279.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#574FD7
RGB	rgb(87, 79, 215)
HSL	hsl(244, 63%, 58%)
HSV	hsv(244, 63%, 84%)
CMYK	cmyk(59.5%, 63.3%, 0%, 15.7%)
CIE-LAB	lab(42.04, 42.14, -68.94)
CIE-LCH	lch(42.04, 80.80, 301.44°)
OKLab	oklab(51.78% 0.0327 -0.1984)
OKLCH	oklch(51.78% 0.201 279.4)
XYZ	xyz(18.9883, 12.5231, 65.6934)
Luminance	0.1252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574FD7 #CFD74F

analogous

#4F8BD7 #574FD7 #9B4FD7

triadic

#574FD7 #D7574F #4FD757

tetradic

#574FD7 #D74F8B #CFD74F #4FD79B

square

#574FD7 #D74F8B #CFD74F #4FD79B

split-complementary

#574FD7 #D79B4F #8BD74F

monochromatic

#26208C #342BBE #574FD7 #8781E2 #B6B3EE

Accessibility & contrast

On white

5.99

#574FD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#574FD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574FD7

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574FD7	#FFFFFF	#000000	##FFFFFF
##574FD7	1.00	5.99	3.50	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DB

Deuteranopia (green-blind)

#005ED4

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #574fd7;
/* rgb */ color: rgb(87, 79, 215);
/* oklch */ color: oklch(51.8% 0.201 279.4);

Tailwind

colors: {
  custom: {
    50: '#9381e4',
    500: '#574fd7',
    950: '#000000',
  },
}

SCSS

$custom: #574fd7;
$custom-light: #9381e4;
$custom-dark: #000000;

JSON

{
  "hex": "#574fd7",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 215
  },
  "hsl": {
    "h": 243.529,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51782,
    "c": 0.20107,
    "h": 279.4
  },
  "luminance": 0.12524
}

Semantic roles & 50–950 ramp

primary

#574FD7

secondary

#D9DCA6

accent

#E642DC

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #574FD7

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

Preview Lab → · Contrast checker → · Palette generator →