#6572DC#6572DC

#6572DC is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.4% C 0.160 H 275.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#6572DC
RGB	rgb(101, 114, 220)
HSL	hsl(233, 63%, 63%)
HSV	hsv(233, 54%, 86%)
CMYK	cmyk(54.1%, 48.2%, 0%, 13.7%)
CIE-LAB	lab(51.80, 25.09, -55.94)
CIE-LCH	lch(51.80, 61.31, 294.16°)
OKLab	oklab(59.41% 0.0144 -0.1595)
OKLCH	oklch(59.41% 0.16 275.2)
XYZ	xyz(24.2983, 19.9670, 70.2699)
Luminance	0.1997 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6572DC #DCCF65

analogous

#65AEDC #6572DC #9365DC

triadic

#6572DC #DC6572 #72DC65

tetradic

#6572DC #DC65AE #DCCF65 #65DC93

square

#6572DC #DC65AE #DCCF65 #65DC93

split-complementary

#6572DC #DC9365 #AEDC65

monochromatic

#2532A2 #3344D1 #6572DC #97A0E7 #C9CDF3

Accessibility & contrast

On white

4.21

#6572DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#6572DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6572DC

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6572DC	#FFFFFF	#000000	##000000
##6572DC	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F81E0

Deuteranopia (green-blind)

#3077DA

Tritanopia (blue-blind)

#29899C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6572dc;
/* rgb */ color: rgb(101, 114, 220);
/* oklch */ color: oklch(59.4% 0.160 275.2);

Tailwind

colors: {
  custom: {
    50: '#999ae7',
    500: '#6572dc',
    950: '#000000',
  },
}

SCSS

$custom: #6572dc;
$custom-light: #999ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#6572dc",
  "rgb": {
    "r": 101,
    "g": 114,
    "b": 220
  },
  "hsl": {
    "h": 233.445,
    "s": 62.963,
    "l": 62.941
  },
  "oklch": {
    "l": 0.59408,
    "c": 0.16019,
    "h": 275.2
  },
  "luminance": 0.19969
}

Semantic roles & 50–950 ramp

primary

#6572DC

secondary

#E4DFB9

accent

#B81BCB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #6572DC

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

Preview Lab → · Contrast checker → · Palette generator →