#6766E0#6766E0

#6766E0 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.6% C 0.181 H 279.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX#6766E0
RGBrgb(103, 102, 224)
HSLhsl(240, 66%, 64%)
HSVhsv(240, 54%, 88%)
CMYKcmyk(54%, 54.5%, 0%, 12.2%)
CIE-LABlab(49.21, 34.04, -62.36)
CIE-LCHlch(49.21, 71.04, 298.63°)
OKLaboklab(57.58% 0.0297 -0.1785)
OKLCHoklch(57.58% 0.181 279.4)
XYZxyz(23.7952, 17.7666, 72.6820)
Luminance0.1777 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6766E0 #DFE066
analogous
#66A2E0 #6766E0 #A466E0
triadic
#6766E0 #E06766 #66E067
tetradic
#6766E0 #E066A2 #DFE066 #66E0A4
square
#6766E0 #E066A2 #DFE066 #66E0A4
split-complementary
#6766E0 #E0A466 #A2E066
monochromatic
#2322A9 #3433D6 #6766E0 #9A99EA #CCCCF5

Accessibility & contrast

On white

4.61
#6766E0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.55
#6766E0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6766E0
4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6766E0#FFFFFF#000000##FFFFFF
##6766E01.004.614.554.61
#FFFFFF4.611.0021.001.00
#0000004.5521.001.0021.00
##FFFFFF4.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#167AE4
Deuteranopia (green-blind)
#0070DD
Tritanopia (blue-blind)
#2E8299
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #6766e0;
/* rgb */ color: rgb(103, 102, 224);
/* oklch */ color: oklch(57.6% 0.181 279.4);
Tailwind
colors: {
  custom: {
    50: '#9b91ea',
    500: '#6766e0',
    950: '#000000',
  },
}
SCSS
$custom: #6766e0;
$custom-light: #9b91ea;
$custom-dark: #000000;
JSON
{
  "hex": "#6766e0",
  "rgb": {
    "r": 103,
    "g": 102,
    "b": 224
  },
  "hsl": {
    "h": 240.492,
    "s": 66.304,
    "l": 63.922
  },
  "oklch": {
    "l": 0.5758,
    "c": 0.18092,
    "h": 279.4
  },
  "luminance": 0.17768
}

Semantic roles & 50–950 ramp

primary
#6766E0
secondary
#E6E6BC
accent
#CE17CD
background
#FAF8FE
surface
#F4F0FD
border
#CECBD5
text
#0F0D16
muted
#7F7D84

Preview Lab

Preview with #6766E0

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

Preview Lab → · Contrast checker → · Palette generator →

#6766E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva