#6572AC#6572AC

#6572AC is a mid, moderate blue. Relative luminance 0.178; OKLCH L 56.6% C 0.091 H 273.5°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6572AC
RGB	rgb(101, 114, 172)
HSL	hsl(229, 30%, 54%)
HSV	hsv(229, 41%, 67%)
CMYK	cmyk(41.3%, 33.7%, 0%, 32.5%)
CIE-LAB	lab(49.23, 10.32, -32.50)
CIE-LCH	lch(49.23, 34.10, 287.61°)
OKLab	oklab(56.6% 0.0056 -0.0911)
OKLCH	oklch(56.6% 0.091 273.5)
XYZ	xyz(18.8283, 17.7790, 41.4613)
Luminance	0.1778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6572AC #AC9F65

analogous

#6595AC #6572AC #7B65AC

triadic

#6572AC #AC6572 #72AC65

tetradic

#6572AC #AC6595 #AC9F65 #65AC7B

square

#6572AC #AC6595 #AC9F65 #65AC7B

split-complementary

#6572AC #AC7B65 #95AC65

monochromatic

#353D62 #4A568A #6572AC #8D96C1 #B5BBD7

Accessibility & contrast

On white

4.61

#6572AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#6572AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6572AC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6572AC	#FFFFFF	#000000	##FFFFFF
##6572AC	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E78AE

Deuteranopia (green-blind)

#5872AB

Tritanopia (blue-blind)

#4E7E87

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6572ac;
/* rgb */ color: rgb(101, 114, 172);
/* oklch */ color: oklch(56.6% 0.091 273.5);

Tailwind

colors: {
  custom: {
    50: '#949ac5',
    500: '#6572ac',
    950: '#000000',
  },
}

SCSS

$custom: #6572ac;
$custom-light: #949ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#6572ac",
  "rgb": {
    "r": 101,
    "g": 114,
    "b": 172
  },
  "hsl": {
    "h": 229.014,
    "s": 29.958,
    "l": 53.529
  },
  "oklch": {
    "l": 0.56604,
    "c": 0.09122,
    "h": 273.5
  },
  "luminance": 0.1778
}

Semantic roles & 50–950 ramp

primary

#6572AC

secondary

#C6C0A7

accent

#B462C6

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6572AC

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

Preview Lab → · Contrast checker → · Palette generator →