#676AB2#676AB2

#676AB2 is a mid, moderate blue. Relative luminance 0.164; OKLCH L 55.4% C 0.111 H 280.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX#676AB2
RGBrgb(103, 106, 178)
HSLhsl(238, 33%, 55%)
HSVhsv(238, 42%, 70%)
CMYKcmyk(42.1%, 40.4%, 0%, 30.2%)
CIE-LABlab(47.50, 17.51, -38.70)
CIE-LCHlch(47.50, 42.48, 294.35°)
OKLaboklab(55.41% 0.0199 -0.109)
OKLCHoklch(55.41% 0.111 280.3)
XYZxyz(18.7811, 16.4052, 44.2878)
Luminance0.1641 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#676AB2 #B2AF67
analogous
#678FB2 #676AB2 #8967B2
triadic
#676AB2 #B2676A #6AB267
tetradic
#676AB2 #B2678F #B2AF67 #67B289
square
#676AB2 #B2678F #B2AF67 #67B289
split-complementary
#676AB2 #B28967 #8FB267
monochromatic
#353769 #4A4D92 #676AB2 #9092C7 #B8BADB

Accessibility & contrast

On white

4.91
#676AB2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.28
#676AB2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676AB2
4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##676AB2#FFFFFF#000000##FFFFFF
##676AB21.004.914.284.91
#FFFFFF4.911.0021.001.00
#0000004.2821.001.0021.00
##FFFFFF4.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5073B5
Deuteranopia (green-blind)
#4C6EB0
Tritanopia (blue-blind)
#507885
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #676ab2;
/* rgb */ color: rgb(103, 106, 178);
/* oklch */ color: oklch(55.4% 0.111 280.3);
Tailwind
colors: {
  custom: {
    50: '#9694c9',
    500: '#676ab2',
    950: '#000000',
  },
}
SCSS
$custom: #676ab2;
$custom-light: #9694c9;
$custom-dark: #000000;
JSON
{
  "hex": "#676ab2",
  "rgb": {
    "r": 103,
    "g": 106,
    "b": 178
  },
  "hsl": {
    "h": 237.6,
    "s": 32.751,
    "l": 55.098
  },
  "oklch": {
    "l": 0.55412,
    "c": 0.11083,
    "h": 280.3
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary
#676AB2
secondary
#CAC9AB
accent
#C55FC9
background
#F9F9FC
surface
#F2F1F8
border
#CCCBD1
text
#0E0D13
muted
#7E7E82

Preview Lab

Preview with #676AB2

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

Preview Lab → · Contrast checker → · Palette generator →

#676AB2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva