#161554#161554

#161554 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.8% C 0.110 H 275.4°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX#161554
RGBrgb(22, 21, 84)
HSLhsl(241, 60%, 21%)
HSVhsv(241, 75%, 33%)
CMYKcmyk(73.8%, 75%, 0%, 67.1%)
CIE-LABlab(11.60, 23.51, -37.99)
CIE-LCHlch(11.60, 44.68, 301.74°)
OKLaboklab(24.78% 0.0105 -0.1097)
OKLCHoklch(24.78% 0.11 275.4)
XYZxyz(2.1987, 1.3468, 8.5299)
Luminance0.0135 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#161554 #535415
analogous
#153354 #161554 #351554
triadic
#161554 #541615 #155416
tetradic
#161554 #541533 #535415 #155435
square
#161554 #541533 #535415 #155435
split-complementary
#161554 #543515 #335415
monochromatic
#060618 #090923 #161554 #232185 #302DB6

Accessibility & contrast

On white

16.54
#161554 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.27
#161554 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161554
16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##161554#FFFFFF#000000##FFFFFF
##1615541.0016.541.2716.54
#FFFFFF16.541.0021.001.00
#0000001.2721.001.0021.00
##FFFFFF16.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002256
Deuteranopia (green-blind)
#001C53
Tritanopia (blue-blind)
#002632
Achromatopsia (no color)
#1F1F1F

Design tokens & code

CSS
--color: #161554;
/* rgb */ color: rgb(22, 21, 84);
/* oklch */ color: oklch(24.8% 0.110 275.4);
Tailwind
colors: {
  custom: {
    50: '#5d5385',
    500: '#161554',
    950: '#000000',
  },
}
SCSS
$custom: #161554;
$custom-light: #5d5385;
$custom-dark: #000000;
JSON
{
  "hex": "#161554",
  "rgb": {
    "r": 22,
    "g": 21,
    "b": 84
  },
  "hsl": {
    "h": 240.952,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.24778,
    "c": 0.11024,
    "h": 275.4
  },
  "luminance": 0.01347
}

Semantic roles & 50–950 ramp

primary
#161554
secondary
#8A8C39
accent
#E345E1
background
#F5F4F8
surface
#E9E7EF
border
#C5C3CA
text
#05020B
muted
#79787C

Preview Lab

Preview with #161554

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

Preview Lab → · Contrast checker → · Palette generator →

#161554 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva