#101349#101349

#101349 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.098 H 273.1°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX#101349
RGBrgb(16, 19, 73)
HSLhsl(237, 64%, 17%)
HSVhsv(237, 78%, 29%)
CMYKcmyk(78.1%, 74%, 0%, 71.4%)
CIE-LABlab(9.46, 19.71, -33.95)
CIE-LCHlch(9.46, 39.26, 300.14°)
OKLaboklab(22.75% 0.0053 -0.0981)
OKLCHoklch(22.75% 0.098 273.1)
XYZxyz(1.6488, 1.0568, 6.4191)
Luminance0.0106 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#101349 #494610
analogous
#103049 #101349 #291049
triadic
#101349 #491013 #134910
tetradic
#101349 #491030 #494610 #104929
square
#101349 #491030 #494610 #104929
split-complementary
#101349 #492910 #304910
monochromatic
#060719 #060719 #101349 #1B207B #262DAD

Accessibility & contrast

On white

17.34
#101349 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.21
#101349 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101349
17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##101349#FFFFFF#000000##FFFFFF
##1013491.0017.341.2117.34
#FFFFFF17.341.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001D4B
Deuteranopia (green-blind)
#001848
Tritanopia (blue-blind)
#00212C
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #101349;
/* rgb */ color: rgb(16, 19, 73);
/* oklch */ color: oklch(22.8% 0.098 273.1);
Tailwind
colors: {
  custom: {
    50: '#58507c',
    500: '#101349',
    950: '#000000',
  },
}
SCSS
$custom: #101349;
$custom-light: #58507c;
$custom-dark: #000000;
JSON
{
  "hex": "#101349",
  "rgb": {
    "r": 16,
    "g": 19,
    "b": 73
  },
  "hsl": {
    "h": 236.842,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.22752,
    "c": 0.09824,
    "h": 273.1
  },
  "luminance": 0.01057
}

Semantic roles & 50–950 ramp

primary
#101349
secondary
#837F32
accent
#DE41E7
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#040209
muted
#79787B

Preview Lab

Preview with #101349

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

Preview Lab → · Contrast checker → · Palette generator →

#101349 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva