#101852#101852

#101852 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.7% C 0.105 H 270.4°. Best body text is #FFFFFF at 16.48:1 contrast (WCAG AA passes).

Color values

HEX#101852
RGBrgb(16, 24, 82)
HSLhsl(233, 67%, 19%)
HSVhsv(233, 80%, 32%)
CMYKcmyk(80.5%, 70.7%, 0%, 67.8%)
CIE-LABlab(11.77, 19.76, -36.36)
CIE-LCHlch(11.77, 41.38, 298.52°)
OKLaboklab(24.73% 0.0007 -0.1051)
OKLCHoklch(24.73% 0.105 270.4)
XYZxyz(2.0628, 1.3724, 8.1372)
Luminance0.0137 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#101852 #524A10
analogous
#103952 #101852 #291052
triadic
#101852 #521018 #185210
tetradic
#101852 #521039 #524A10 #105229
square
#101852 #521039 #524A10 #105229
split-complementary
#101852 #522910 #395210
monochromatic
#05071A #06091F #101852 #1A2785 #2436B8

Accessibility & contrast

On white

16.48
#101852 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.27
#101852 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101852
16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##101852#FFFFFF#000000##FFFFFF
##1018521.0016.481.2716.48
#FFFFFF16.481.0021.001.00
#0000001.2721.001.0021.00
##FFFFFF16.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002254
Deuteranopia (green-blind)
#001C51
Tritanopia (blue-blind)
#002732
Achromatopsia (no color)
#1F1F1F

Design tokens & code

CSS
--color: #101852;
/* rgb */ color: rgb(16, 24, 82);
/* oklch */ color: oklch(24.7% 0.105 270.4);
Tailwind
colors: {
  custom: {
    50: '#5a5483',
    500: '#101852',
    950: '#000000',
  },
}
SCSS
$custom: #101852;
$custom-light: #5a5483;
$custom-dark: #000000;
JSON
{
  "hex": "#101852",
  "rgb": {
    "r": 16,
    "g": 24,
    "b": 82
  },
  "hsl": {
    "h": 232.727,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.24731,
    "c": 0.10512,
    "h": 270.4
  },
  "luminance": 0.01373
}

Semantic roles & 50–950 ramp

primary
#101852
secondary
#8C8132
accent
#D53EEA
background
#F5F4F8
surface
#E9E7EF
border
#C5C3CA
text
#04020B
muted
#79787C

Preview Lab

Preview with #101852

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

Preview Lab → · Contrast checker → · Palette generator →

#101852 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva