#101654#101654

#101654 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.6% C 0.111 H 271.0°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX#101654
RGBrgb(16, 22, 84)
HSLhsl(235, 68%, 20%)
HSVhsv(235, 81%, 33%)
CMYKcmyk(81%, 73.8%, 0%, 67.1%)
CIE-LABlab(11.44, 22.03, -38.27)
CIE-LCHlch(11.44, 44.16, 299.93°)
OKLaboklab(24.55% 0.0019 -0.1107)
OKLCHoklch(24.55% 0.111 271)
XYZxyz(2.1003, 1.3238, 8.5306)
Luminance0.0132 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#101654 #544E10
analogous
#103854 #101654 #2C1054
triadic
#101654 #541016 #165410
tetradic
#101654 #541038 #544E10 #10542C
square
#101654 #541038 #544E10 #10542C
split-complementary
#101654 #542C10 #385410
monochromatic
#05071A #060921 #101654 #1A2387 #2431BB

Accessibility & contrast

On white

16.60
#101654 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.26
#101654 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101654
16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##101654#FFFFFF#000000##FFFFFF
##1016541.0016.601.2616.60
#FFFFFF16.601.0021.001.00
#0000001.2621.001.0021.00
##FFFFFF16.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002256
Deuteranopia (green-blind)
#001B53
Tritanopia (blue-blind)
#002733
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #101654;
/* rgb */ color: rgb(16, 22, 84);
/* oklch */ color: oklch(24.6% 0.111 271.0);
Tailwind
colors: {
  custom: {
    50: '#5b5385',
    500: '#101654',
    950: '#000000',
  },
}
SCSS
$custom: #101654;
$custom-light: #5b5385;
$custom-dark: #000000;
JSON
{
  "hex": "#101654",
  "rgb": {
    "r": 16,
    "g": 22,
    "b": 84
  },
  "hsl": {
    "h": 234.706,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.24554,
    "c": 0.11073,
    "h": 271
  },
  "luminance": 0.01324
}

Semantic roles & 50–950 ramp

primary
#101654
secondary
#8E8532
accent
#DC3DEB
background
#F5F4F8
surface
#E9E7EF
border
#C5C3CA
text
#04020B
muted
#79787C

Preview Lab

Preview with #101654

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

Preview Lab → · Contrast checker → · Palette generator →

#101654 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva