#6756E9#6756E9

#6756E9 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.6% C 0.213 H 282.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX#6756E9
RGBrgb(103, 86, 233)
HSLhsl(247, 77%, 63%)
HSVhsv(247, 63%, 91%)
CMYKcmyk(55.8%, 63.1%, 0%, 8.6%)
CIE-LABlab(46.21, 46.25, -72.32)
CIE-LCHlch(46.21, 85.84, 302.60°)
OKLaboklab(55.57% 0.045 -0.2078)
OKLCHoklch(55.57% 0.213 282.2)
XYZxyz(23.6247, 15.4208, 78.8066)
Luminance0.1542 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6756E9 #D8E956
analogous
#568EE9 #6756E9 #B156E9
triadic
#6756E9 #E96756 #56E967
tetradic
#6756E9 #E9568E #D8E956 #56E9B1
square
#6756E9 #E9568E #D8E956 #56E9B1
split-complementary
#6756E9 #E9B156 #8EE956
monochromatic
#2817AE #3620E2 #6756E9 #988CF0 #C8C2F7

Accessibility & contrast

On white

5.14
#6756E9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.08
#6756E9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6756E9
5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6756E9#FFFFFF#000000##FFFFFF
##6756E91.005.144.085.14
#FFFFFF5.141.0021.001.00
#0000004.0821.001.0021.00
##FFFFFF5.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0072EE
Deuteranopia (green-blind)
#0068E6
Tritanopia (blue-blind)
#247A98
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #6756e9;
/* rgb */ color: rgb(103, 86, 233);
/* oklch */ color: oklch(55.6% 0.213 282.2);
Tailwind
colors: {
  custom: {
    50: '#9e87f1',
    500: '#6756e9',
    950: '#000000',
  },
}
SCSS
$custom: #6756e9;
$custom-light: #9e87f1;
$custom-dark: #000000;
JSON
{
  "hex": "#6756e9",
  "rgb": {
    "r": 103,
    "g": 86,
    "b": 233
  },
  "hsl": {
    "h": 246.939,
    "s": 76.963,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55568,
    "c": 0.21265,
    "h": 282.2
  },
  "luminance": 0.15422
}

Semantic roles & 50–950 ramp

primary
#6756E9
secondary
#E2E8B3
accent
#D90CC1
background
#FAF8FE
surface
#F4EFFD
border
#CECAD5
text
#100B17
muted
#7F7C85

Preview Lab

Preview with #6756E9

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

Preview Lab → · Contrast checker → · Palette generator →

#6756E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva