#103365#103365

#103365 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.7% C 0.097 H 258.0°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX#103365
RGBrgb(16, 51, 101)
HSLhsl(215, 73%, 23%)
HSVhsv(215, 84%, 40%)
CMYKcmyk(84.2%, 49.5%, 0%, 60.4%)
CIE-LABlab(21.64, 7.90, -33.00)
CIE-LCHlch(21.64, 33.93, 283.46°)
OKLaboklab(32.69% -0.0201 -0.0948)
OKLCHoklch(32.69% 0.097 258)
XYZxyz(3.7456, 3.4170, 12.7715)
Luminance0.0342 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103365 #654210
analogous
#105D65 #103365 #171065
triadic
#103365 #651033 #336510
tetradic
#103365 #65105D #654210 #106517
square
#103365 #65105D #654210 #106517
split-complementary
#103365 #651710 #5D6510
monochromatic
#040D1A #081830 #103365 #184E9A #2168CF

Accessibility & contrast

On white

12.47
#103365 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.68
#103365 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103365
12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103365#FFFFFF#000000##FFFFFF
##1033651.0012.471.6812.47
#FFFFFF12.471.0021.001.00
#0000001.6821.001.0021.00
##FFFFFF12.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#183867
Deuteranopia (green-blind)
#023064
Tritanopia (blue-blind)
#003F47
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #103365;
/* rgb */ color: rgb(16, 51, 101);
/* oklch */ color: oklch(32.7% 0.097 258.0);
Tailwind
colors: {
  custom: {
    50: '#5e6a91',
    500: '#103365',
    950: '#000000',
  },
}
SCSS
$custom: #103365;
$custom-light: #5e6a91;
$custom-dark: #000000;
JSON
{
  "hex": "#103365",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 101
  },
  "hsl": {
    "h": 215.294,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32687,
    "c": 0.09687,
    "h": 258
  },
  "luminance": 0.03417
}

Semantic roles & 50–950 ramp

primary
#103365
secondary
#9D7233
accent
#A438EF
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060D
muted
#797A7D

Preview Lab

Preview with #103365

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

Preview Lab → · Contrast checker → · Palette generator →

#103365 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva