#6766FB#6766FB

#6766FB is a mid, highly saturated blue. Relative luminance 0.194; OKLCH L 59.6% C 0.216 H 277.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX#6766FB
RGBrgb(103, 102, 251)
HSLhsl(240, 95%, 69%)
HSVhsv(240, 59%, 98%)
CMYKcmyk(59%, 59.4%, 0%, 1.6%)
CIE-LABlab(51.09, 42.51, -74.43)
CIE-LCHlch(51.09, 85.72, 299.73°)
OKLaboklab(59.57% 0.0297 -0.214)
OKLCHoklch(59.57% 0.216 277.9)
XYZxyz(27.7519, 19.3493, 93.5204)
Luminance0.1935 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6766FB #FAFB66
analogous
#66B0FB #6766FB #B266FB
triadic
#6766FB #FB6766 #66FB67
tetradic
#6766FB #FB66B0 #FAFB66 #66FBB2
square
#6766FB #FB66B0 #FAFB66 #66FBB2
split-complementary
#6766FB #FBB266 #B0FB66
monochromatic
#0706E1 #2C2AF9 #6766FB #A2A2FD #DEDDFE

Accessibility & contrast

On white

4.31
#6766FB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.87
#6766FB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6766FB
4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6766FB#FFFFFF#000000##000000
##6766FB1.004.314.874.87
#FFFFFF4.311.0021.0021.00
#0000004.8721.001.001.00
##0000004.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#0080FF
Deuteranopia (green-blind)
#0074F8
Tritanopia (blue-blind)
#008AA7
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #6766fb;
/* rgb */ color: rgb(103, 102, 251);
/* oklch */ color: oklch(59.6% 0.216 277.9);
Tailwind
colors: {
  custom: {
    50: '#9f92fe',
    500: '#6766fb',
    950: '#000000',
  },
}
SCSS
$custom: #6766fb;
$custom-light: #9f92fe;
$custom-dark: #000000;
JSON
{
  "hex": "#6766fb",
  "rgb": {
    "r": 103,
    "g": 102,
    "b": 251
  },
  "hsl": {
    "h": 240.403,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.59569,
    "c": 0.21603,
    "h": 277.9
  },
  "luminance": 0.19351
}

Semantic roles & 50–950 ramp

primary
#6766FB
secondary
#F4F4C9
accent
#E600E4
background
#FAF9FF
surface
#F4F1FF
border
#CECBD7
text
#100D18
muted
#7F7E86

Preview Lab

Preview with #6766FB

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

Preview Lab → · Contrast checker → · Palette generator →

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