#6567E4#6567E4

#6567E4 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.9% C 0.185 H 278.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6567E4
RGB	rgb(101, 103, 228)
HSL	hsl(239, 70%, 65%)
HSV	hsv(239, 56%, 89%)
CMYK	cmyk(55.7%, 54.8%, 0%, 10.6%)
CIE-LAB	lab(49.58, 34.31, -64.03)
CIE-LCH	lch(49.58, 72.65, 298.19°)
OKLab	oklab(57.9% 0.0265 -0.1834)
OKLCH	oklch(57.9% 0.185 278.2)
XYZ	xyz(24.2162, 18.0670, 75.5949)
Luminance	0.1807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6567E4 #E4E265

analogous

#65A7E4 #6567E4 #A365E4

triadic

#6567E4 #E46567 #67E465

tetradic

#6567E4 #E465A7 #E4E265 #65E4A3

square

#6567E4 #E465A7 #E4E265 #65E4A3

split-complementary

#6567E4 #E4A365 #A7E465

monochromatic

#1F21B0 #3134DB #6567E4 #999AED #CDCEF6

Accessibility & contrast

On white

4.55

#6567E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#6567E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6567E4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6567E4	#FFFFFF	#000000	##000000
##6567E4	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C7BE8

Deuteranopia (green-blind)

#0071E1

Tritanopia (blue-blind)

#20849C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6567e4;
/* rgb */ color: rgb(101, 103, 228);
/* oklch */ color: oklch(57.9% 0.185 278.2);

Tailwind

colors: {
  custom: {
    50: '#9b92ed',
    500: '#6567e4',
    950: '#000000',
  },
}

SCSS

$custom: #6567e4;
$custom-light: #9b92ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6567e4",
  "rgb": {
    "r": 101,
    "g": 103,
    "b": 228
  },
  "hsl": {
    "h": 239.055,
    "s": 70.166,
    "l": 64.51
  },
  "oklch": {
    "l": 0.57901,
    "c": 0.18534,
    "h": 278.2
  },
  "luminance": 0.18069
}

Semantic roles & 50–950 ramp

primary

#6567E4

secondary

#E8E8BC

accent

#CF13D2

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #6567E4

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

Preview Lab → · Contrast checker → · Palette generator →