#103280#103280

#103280 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.8% C 0.138 H 263.2°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX#103280
RGBrgb(16, 50, 128)
HSLhsl(222, 78%, 28%)
HSVhsv(222, 88%, 50%)
CMYKcmyk(87.5%, 60.9%, 0%, 49.8%)
CIE-LABlab(23.50, 20.14, -47.27)
CIE-LCHlch(23.50, 51.38, 293.08°)
OKLaboklab(34.78% -0.0162 -0.1367)
OKLCHoklch(34.78% 0.138 263.2)
XYZxyz(5.2492, 3.9492, 20.9035)
Luminance0.0395 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103280 #805E10
analogous
#106A80 #103280 #261080
triadic
#103280 #801032 #328010
tetradic
#103280 #80106A #805E10 #108026
square
#103280 #80106A #805E10 #108026
split-complementary
#103280 #802610 #6A8010
monochromatic
#030B1B #091D4A #103280 #1747B6 #2660E4

Accessibility & contrast

On white

11.73
#103280 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.79
#103280 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103280
11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103280#FFFFFF#000000##FFFFFF
##1032801.0011.731.7911.73
#FFFFFF11.731.0021.001.00
#0000001.7921.001.0021.00
##FFFFFF11.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D83
Deuteranopia (green-blind)
#00337F
Tritanopia (blue-blind)
#004654
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #103280;
/* rgb */ color: rgb(16, 50, 128);
/* oklch */ color: oklch(34.8% 0.138 263.2);
Tailwind
colors: {
  custom: {
    50: '#6569a6',
    500: '#103280',
    950: '#000000',
  },
}
SCSS
$custom: #103280;
$custom-light: #6569a6;
$custom-dark: #000000;
JSON
{
  "hex": "#103280",
  "rgb": {
    "r": 16,
    "g": 50,
    "b": 128
  },
  "hsl": {
    "h": 221.786,
    "s": 77.778,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34784,
    "c": 0.13769,
    "h": 263.2
  },
  "luminance": 0.0395
}

Semantic roles & 50–950 ramp

primary
#103280
secondary
#B68F36
accent
#BA34F4
background
#F6F6FA
surface
#EBEBF4
border
#C6C6CE
text
#07060F
muted
#7A7A7F

Preview Lab

Preview with #103280

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

Preview Lab → · Contrast checker → · Palette generator →

#103280 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva