#6D90DB#6D90DB

#6D90DB is a light, moderate blue. Relative luminance 0.283; OKLCH L 65.9% C 0.119 H 264.4°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#6D90DB
RGBrgb(109, 144, 219)
HSLhsl(221, 60%, 64%)
HSVhsv(221, 50%, 86%)
CMYKcmyk(50.2%, 34.2%, 0%, 14.1%)
CIE-LABlab(60.17, 8.54, -42.06)
CIE-LCHlch(60.17, 42.91, 281.47°)
OKLaboklab(65.94% -0.0117 -0.1185)
OKLCHoklch(65.94% 0.119 264.4)
XYZxyz(29.0619, 28.3102, 70.9371)
Luminance0.2831 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6D90DB #DBB86D
analogous
#6DC7DB #6D90DB #816DDB
triadic
#6D90DB #DB6D90 #90DB6D
tetradic
#6D90DB #DB6DC7 #DBB86D #6DDB81
square
#6D90DB #DB6DC7 #DBB86D #6DDB81
split-complementary
#6D90DB #DB816D #C7DB6D
monochromatic
#2950A5 #3C6BCF #6D90DB #9EB5E7 #CFDBF3

Accessibility & contrast

On white

3.15
#6D90DB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.66
#6D90DB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D90DB
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6D90DB#FFFFFF#000000##000000
##6D90DB1.003.156.666.66
#FFFFFF3.151.0021.0021.00
#0000006.6621.001.001.00
##0000006.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7396DE
Deuteranopia (green-blind)
#678CD9
Tritanopia (blue-blind)
#3BA0AB
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #6d90db;
/* rgb */ color: rgb(109, 144, 219);
/* oklch */ color: oklch(65.9% 0.119 264.4);
Tailwind
colors: {
  custom: {
    50: '#9db0e6',
    500: '#6d90db',
    950: '#000000',
  },
}
SCSS
$custom: #6d90db;
$custom-light: #9db0e6;
$custom-dark: #000000;
JSON
{
  "hex": "#6d90db",
  "rgb": {
    "r": 109,
    "g": 144,
    "b": 219
  },
  "hsl": {
    "h": 220.909,
    "s": 60.44,
    "l": 64.314
  },
  "oklch": {
    "l": 0.65938,
    "c": 0.11909,
    "h": 264.4
  },
  "luminance": 0.28312
}

Semantic roles & 50–950 ramp

primary
#6D90DB
secondary
#E5D9BF
accent
#921DC8
background
#FAFAFE
surface
#F3F4FC
border
#CDCED5
text
#0F1016
muted
#7F7F84

Preview Lab

Preview with #6D90DB

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

Preview Lab → · Contrast checker → · Palette generator →

#6D90DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva