#103375#103375

#103375 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.0% C 0.121 H 261.6°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX#103375
RGBrgb(16, 51, 117)
HSLhsl(219, 76%, 26%)
HSVhsv(219, 86%, 46%)
CMYKcmyk(86.3%, 56.4%, 0%, 54.1%)
CIE-LABlab(22.87, 14.78, -41.33)
CIE-LCHlch(22.87, 43.89, 289.67°)
OKLaboklab(34.01% -0.0177 -0.1193)
OKLCHoklch(34.01% 0.121 261.6)
XYZxyz(4.6072, 3.7616, 17.3094)
Luminance0.0376 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103375 #755210
analogous
#106575 #103375 #1F1075
triadic
#103375 #751033 #337510
tetradic
#103375 #751065 #755210 #10751F
square
#103375 #751065 #755210 #10751F
split-complementary
#103375 #751F10 #657510
monochromatic
#040C1B #091C3F #103375 #174AAB #1F62E0

Accessibility & contrast

On white

11.98
#103375 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#103375 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103375
11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103375#FFFFFF#000000##FFFFFF
##1033751.0011.981.7511.98
#FFFFFF11.981.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF11.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003B77
Deuteranopia (green-blind)
#003274
Tritanopia (blue-blind)
#00434E
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #103375;
/* rgb */ color: rgb(16, 51, 117);
/* oklch */ color: oklch(34.0% 0.121 261.6);
Tailwind
colors: {
  custom: {
    50: '#626a9d',
    500: '#103375',
    950: '#000000',
  },
}
SCSS
$custom: #103375;
$custom-light: #626a9d;
$custom-dark: #000000;
JSON
{
  "hex": "#103375",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 117
  },
  "hsl": {
    "h": 219.208,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.34014,
    "c": 0.12058,
    "h": 261.6
  },
  "luminance": 0.03762
}

Semantic roles & 50–950 ramp

primary
#103375
secondary
#AC8335
accent
#B135F3
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06060E
muted
#7A7A7E

Preview Lab

Preview with #103375

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

Preview Lab → · Contrast checker → · Palette generator →

#103375 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva