#6569BC#6569BC

#6569BC is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.6% C 0.127 H 279.3°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6569BC
RGB	rgb(101, 105, 188)
HSL	hsl(237, 39%, 57%)
HSV	hsv(237, 46%, 74%)
CMYK	cmyk(46.3%, 44.1%, 0%, 26.3%)
CIE-LAB	lab(47.62, 20.62, -44.32)
CIE-LCH	lch(47.62, 48.88, 294.95°)
OKLab	oklab(55.64% 0.0206 -0.1255)
OKLCH	oklch(55.64% 0.127 279.3)
XYZ	xyz(19.4928, 16.4997, 49.7249)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6569BC #BCB865

analogous

#6595BC #6569BC #8D65BC

triadic

#6569BC #BC6569 #69BC65

tetradic

#6569BC #BC6595 #BCB865 #65BC8D

square

#6569BC #BC6595 #BCB865 #65BC8D

split-complementary

#6569BC #BC8D65 #95BC65

monochromatic

#333674 #45499F #6569BC #9093CF #BABCE1

Accessibility & contrast

On white

4.88

#6569BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#6569BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6569BC

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6569BC	#FFFFFF	#000000	##FFFFFF
##6569BC	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4874BF

Deuteranopia (green-blind)

#426EBA

Tritanopia (blue-blind)

#477A89

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6569bc;
/* rgb */ color: rgb(101, 105, 188);
/* oklch */ color: oklch(55.6% 0.127 279.3);

Tailwind

colors: {
  custom: {
    50: '#9693d0',
    500: '#6569bc',
    950: '#000000',
  },
}

SCSS

$custom: #6569bc;
$custom-light: #9693d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6569bc",
  "rgb": {
    "r": 101,
    "g": 105,
    "b": 188
  },
  "hsl": {
    "h": 237.241,
    "s": 39.367,
    "l": 56.667
  },
  "oklch": {
    "l": 0.55641,
    "c": 0.1272,
    "h": 279.3
  },
  "luminance": 0.16501
}

Semantic roles & 50–950 ramp

primary

#6569BC

secondary

#D0CFAD

accent

#CA59CF

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6569BC

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

Preview Lab → · Contrast checker → · Palette generator →