#6755EF#6755EF

#6755EF is a mid, highly saturated blue. Relative luminance 0.156; OKLCH L 55.9% C 0.221 H 281.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#6755EF
RGB	rgb(103, 85, 239)
HSL	hsl(247, 83%, 64%)
HSV	hsv(247, 64%, 94%)
CMYK	cmyk(56.9%, 64.4%, 0%, 6.3%)
CIE-LAB	lab(46.46, 48.63, -75.28)
CIE-LCH	lch(46.46, 89.62, 302.86°)
OKLab	oklab(55.9% 0.0453 -0.2165)
OKLCH	oklch(55.9% 0.221 281.8)
XYZ	xyz(24.4172, 15.6110, 83.3712)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6755EF #DDEF55

analogous

#5590EF #6755EF #B455EF

triadic

#6755EF #EF6755 #55EF67

tetradic

#6755EF #EF5590 #DDEF55 #55EFB4

square

#6755EF #EF5590 #DDEF55 #55EFB4

split-complementary

#6755EF #EFB455 #90EF55

monochromatic

#2511B8 #351DEA #6755EF #998DF4 #CBC5FA

Accessibility & contrast

On white

5.09

#6755EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#6755EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6755EF

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6755EF	#FFFFFF	#000000	##FFFFFF
##6755EF	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F4

Deuteranopia (green-blind)

#0069EC

Tritanopia (blue-blind)

#187C9B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6755ef;
/* rgb */ color: rgb(103, 85, 239);
/* oklch */ color: oklch(55.9% 0.221 281.8);

Tailwind

colors: {
  custom: {
    50: '#9f86f5',
    500: '#6755ef',
    950: '#000000',
  },
}

SCSS

$custom: #6755ef;
$custom-light: #9f86f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6755ef",
  "rgb": {
    "r": 103,
    "g": 85,
    "b": 239
  },
  "hsl": {
    "h": 247.013,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.55898,
    "c": 0.22123,
    "h": 281.8
  },
  "luminance": 0.15613
}

Semantic roles & 50–950 ramp

primary

#6755EF

secondary

#E5EBB5

accent

#DF06C6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6755EF

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

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