#6567CB#6567CB

#6567CB is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.2% C 0.151 H 279.5°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6567CB
RGB	rgb(101, 103, 203)
HSL	hsl(239, 50%, 60%)
HSV	hsv(239, 50%, 80%)
CMYK	cmyk(50.2%, 49.3%, 0%, 20.4%)
CIE-LAB	lab(47.98, 26.47, -52.39)
CIE-LCH	lch(47.98, 58.70, 296.80°)
OKLab	oklab(56.19% 0.0249 -0.1492)
OKLCH	oklch(56.19% 0.151 279.5)
XYZ	xyz(20.9932, 16.7778, 58.6206)
Luminance	0.1678 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6567CB #CBC965

analogous

#659ACB #6567CB #9665CB

triadic

#6567CB #CB6567 #67CB65

tetradic

#6567CB #CB659A #CBC965 #65CB96

square

#6567CB #CB659A #CBC965 #65CB96

split-complementary

#6567CB #CB9665 #9ACB65

monochromatic

#2E3088 #3D40B6 #6567CB #9394DA #C1C1EA

Accessibility & contrast

On white

4.82

#6567CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#6567CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6567CB

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6567CB	#FFFFFF	#000000	##FFFFFF
##6567CB	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3976CF

Deuteranopia (green-blind)

#2F6EC9

Tritanopia (blue-blind)

#3D7D8F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6567cb;
/* rgb */ color: rgb(101, 103, 203);
/* oklch */ color: oklch(56.2% 0.151 279.5);

Tailwind

colors: {
  custom: {
    50: '#9792db',
    500: '#6567cb',
    950: '#000000',
  },
}

SCSS

$custom: #6567cb;
$custom-light: #9792db;
$custom-dark: #000000;

JSON

{
  "hex": "#6567cb",
  "rgb": {
    "r": 101,
    "g": 103,
    "b": 203
  },
  "hsl": {
    "h": 238.824,
    "s": 49.515,
    "l": 59.608
  },
  "oklch": {
    "l": 0.56192,
    "c": 0.15128,
    "h": 279.5
  },
  "luminance": 0.16779
}

Semantic roles & 50–950 ramp

primary

#6567CB

secondary

#DAD9B2

accent

#D64FD9

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0D15

muted

#7E7D83

Preview Lab

Preview with #6567CB

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

Preview Lab → · Contrast checker → · Palette generator →