#574FD3#574FD3

#574FD3 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.5% C 0.196 H 279.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#574FD3
RGB	rgb(87, 79, 211)
HSL	hsl(244, 60%, 57%)
HSV	hsv(244, 63%, 83%)
CMYK	cmyk(58.8%, 62.6%, 0%, 17.3%)
CIE-LAB	lab(41.72, 40.87, -67.16)
CIE-LCH	lch(41.72, 78.62, 301.32°)
OKLab	oklab(51.45% 0.033 -0.1932)
OKLCH	oklch(51.45% 0.196 279.7)
XYZ	xyz(18.4806, 12.3200, 63.0195)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574FD3 #CBD34F

analogous

#4F89D3 #574FD3 #994FD3

triadic

#574FD3 #D3574F #4FD357

tetradic

#574FD3 #D34F89 #CBD34F #4FD399

square

#574FD3 #D34F89 #CBD34F #4FD399

split-complementary

#574FD3 #D3994F #89D34F

monochromatic

#282286 #362EB7 #574FD3 #8680DF #B4B1EB

Accessibility & contrast

On white

6.06

#574FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#574FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #574FD3

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574FD3	#FFFFFF	#000000	##FFFFFF
##574FD3	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005DD0

Tritanopia (blue-blind)

#00708A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #574fd3;
/* rgb */ color: rgb(87, 79, 211);
/* oklch */ color: oklch(51.5% 0.196 279.7);

Tailwind

colors: {
  custom: {
    50: '#9281e1',
    500: '#574fd3',
    950: '#000000',
  },
}

SCSS

$custom: #574fd3;
$custom-light: #9281e1;
$custom-dark: #000000;

JSON

{
  "hex": "#574fd3",
  "rgb": {
    "r": 87,
    "g": 79,
    "b": 211
  },
  "hsl": {
    "h": 243.636,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51454,
    "c": 0.19596,
    "h": 279.7
  },
  "luminance": 0.12321
}

Semantic roles & 50–950 ramp

primary

#574FD3

secondary

#D7DAA4

accent

#E345DA

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #574FD3

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

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