#103364#103364

#103364 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.6% C 0.095 H 257.7°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX#103364
RGBrgb(16, 51, 100)
HSLhsl(215, 72%, 23%)
HSVhsv(215, 84%, 39%)
CMYKcmyk(84%, 49%, 0%, 60.8%)
CIE-LABlab(21.57, 7.47, -32.47)
CIE-LCHlch(21.57, 33.31, 282.95°)
OKLaboklab(32.61% -0.0203 -0.0932)
OKLCHoklch(32.61% 0.095 257.7)
XYZxyz(3.6969, 3.3975, 12.5151)
Luminance0.0340 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103364 #644110
analogous
#105D64 #103364 #171064
triadic
#103364 #641033 #336410
tetradic
#103364 #64105D #644110 #106417
square
#103364 #64105D #644110 #106417
split-complementary
#103364 #641710 #5D6410
monochromatic
#040D1A #08182F #103364 #184E99 #2169CE

Accessibility & contrast

On white

12.50
#103364 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.68
#103364 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103364
12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103364#FFFFFF#000000##FFFFFF
##1033641.0012.501.6812.50
#FFFFFF12.501.0021.001.00
#0000001.6821.001.0021.00
##FFFFFF12.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#193866
Deuteranopia (green-blind)
#043063
Tritanopia (blue-blind)
#003F46
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #103364;
/* rgb */ color: rgb(16, 51, 100);
/* oklch */ color: oklch(32.6% 0.095 257.7);
Tailwind
colors: {
  custom: {
    50: '#5d6a90',
    500: '#103364',
    950: '#000000',
  },
}
SCSS
$custom: #103364;
$custom-light: #5d6a90;
$custom-dark: #000000;
JSON
{
  "hex": "#103364",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 100
  },
  "hsl": {
    "h": 215,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.32609,
    "c": 0.09537,
    "h": 257.7
  },
  "luminance": 0.03398
}

Semantic roles & 50–950 ramp

primary
#103364
secondary
#9D7133
accent
#A339EF
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #103364

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

Preview Lab → · Contrast checker → · Palette generator →

#103364 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva