#6572B2#6572B2

#6572B2 is a mid, moderate blue. Relative luminance 0.180; OKLCH L 56.9% C 0.100 H 274.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6572B2
RGB	rgb(101, 114, 178)
HSL	hsl(230, 33%, 55%)
HSV	hsv(230, 43%, 70%)
CMYK	cmyk(43.3%, 36%, 0%, 30.2%)
CIE-LAB	lab(49.51, 12.09, -35.54)
CIE-LCH	lch(49.51, 37.54, 288.79°)
OKLab	oklab(56.92% 0.0071 -0.0998)
OKLCH	oklch(56.92% 0.1 274.1)
XYZ	xyz(19.4176, 18.0147, 44.5649)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6572B2 #B2A565

analogous

#6599B2 #6572B2 #7F65B2

triadic

#6572B2 #B26572 #72B265

tetradic

#6572B2 #B26599 #B2A565 #65B27F

square

#6572B2 #B26599 #B2A565 #65B27F

split-complementary

#6572B2 #B27F65 #99B265

monochromatic

#343D68 #495591 #6572B2 #8E97C6 #B7BDDB

Accessibility & contrast

On white

4.56

#6572B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#6572B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6572B2

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6572B2	#FFFFFF	#000000	##000000
##6572B2	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B79B5

Deuteranopia (green-blind)

#5573B1

Tritanopia (blue-blind)

#4B7F8A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6572b2;
/* rgb */ color: rgb(101, 114, 178);
/* oklch */ color: oklch(56.9% 0.100 274.1);

Tailwind

colors: {
  custom: {
    50: '#949ac9',
    500: '#6572b2',
    950: '#000000',
  },
}

SCSS

$custom: #6572b2;
$custom-light: #949ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#6572b2",
  "rgb": {
    "r": 101,
    "g": 114,
    "b": 178
  },
  "hsl": {
    "h": 229.87,
    "s": 33.333,
    "l": 54.706
  },
  "oklch": {
    "l": 0.56919,
    "c": 0.1001,
    "h": 274.1
  },
  "luminance": 0.18016
}

Semantic roles & 50–950 ramp

primary

#6572B2

secondary

#CAC4A9

accent

#B75EC9

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6572B2

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

Preview Lab → · Contrast checker → · Palette generator →