#101854#101854

#101854 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.9% C 0.108 H 270.3°. Best body text is #FFFFFF at 16.40:1 contrast (WCAG AA passes).

Color values

HEX#101854
RGBrgb(16, 24, 84)
HSLhsl(233, 68%, 20%)
HSVhsv(233, 81%, 33%)
CMYKcmyk(81%, 71.4%, 0%, 67.1%)
CIE-LABlab(11.98, 20.59, -37.38)
CIE-LCHlch(11.98, 42.68, 298.84°)
OKLaboklab(24.95% 0.0006 -0.1081)
OKLCHoklch(24.95% 0.108 270.3)
XYZxyz(2.1400, 1.4033, 8.5439)
Luminance0.0140 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#101854 #544C10
analogous
#103A54 #101854 #2A1054
triadic
#101854 #541018 #185410
tetradic
#101854 #54103A #544C10 #10542A
square
#101854 #54103A #544C10 #10542A
split-complementary
#101854 #542A10 #3A5410
monochromatic
#05071A #060921 #101854 #1A2787 #2435BB

Accessibility & contrast

On white

16.40
#101854 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.28
#101854 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101854
16.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##101854#FFFFFF#000000##FFFFFF
##1018541.0016.401.2816.40
#FFFFFF16.401.0021.001.00
#0000001.2821.001.0021.00
##FFFFFF16.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002356
Deuteranopia (green-blind)
#001C53
Tritanopia (blue-blind)
#002833
Achromatopsia (no color)
#1F1F1F

Design tokens & code

CSS
--color: #101854;
/* rgb */ color: rgb(16, 24, 84);
/* oklch */ color: oklch(24.9% 0.108 270.3);
Tailwind
colors: {
  custom: {
    50: '#5b5485',
    500: '#101854',
    950: '#000000',
  },
}
SCSS
$custom: #101854;
$custom-light: #5b5485;
$custom-dark: #000000;
JSON
{
  "hex": "#101854",
  "rgb": {
    "r": 16,
    "g": 24,
    "b": 84
  },
  "hsl": {
    "h": 232.941,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.24946,
    "c": 0.10812,
    "h": 270.3
  },
  "luminance": 0.01404
}

Semantic roles & 50–950 ramp

primary
#101854
secondary
#8E8332
accent
#D63DEB
background
#F5F4F8
surface
#E9E7EF
border
#C5C3CA
text
#04020B
muted
#79787C

Preview Lab

Preview with #101854

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

Preview Lab → · Contrast checker → · Palette generator →

#101854 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva