#161749#161749

#161749 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.0% C 0.091 H 276.2°. Best body text is #FFFFFF at 16.76:1 contrast (WCAG AA passes).

Color values

HEX#161749
RGBrgb(22, 23, 73)
HSLhsl(239, 54%, 19%)
HSVhsv(239, 70%, 29%)
CMYKcmyk(69.9%, 68.5%, 0%, 71.4%)
CIE-LABlab(11.02, 17.76, -31.37)
CIE-LCHlch(11.02, 36.05, 299.52°)
OKLaboklab(24.02% 0.0099 -0.0903)
OKLCHoklch(24.02% 0.091 276.2)
XYZxyz(1.8395, 1.2643, 6.4491)
Luminance0.0126 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#161749 #494816
analogous
#163049 #161749 #2E1649
triadic
#161749 #491617 #174916
tetradic
#161749 #491630 #494816 #16492E
square
#161749 #491630 #494816 #16492E
split-complementary
#161749 #492E16 #304916
monochromatic
#070718 #08081A #161749 #242678 #3235A7

Accessibility & contrast

On white

16.76
#161749 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.25
#161749 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161749
16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##161749#FFFFFF#000000##FFFFFF
##1617491.0016.761.2516.76
#FFFFFF16.761.0021.001.00
#0000001.2521.001.0021.00
##FFFFFF16.761.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00204B
Deuteranopia (green-blind)
#001B48
Tritanopia (blue-blind)
#00232D
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #161749;
/* rgb */ color: rgb(22, 23, 73);
/* oklch */ color: oklch(24.0% 0.091 276.2);
Tailwind
colors: {
  custom: {
    50: '#5a547c',
    500: '#161749',
    950: '#000000',
  },
}
SCSS
$custom: #161749;
$custom-light: #5a547c;
$custom-dark: #000000;
JSON
{
  "hex": "#161749",
  "rgb": {
    "r": 22,
    "g": 23,
    "b": 73
  },
  "hsl": {
    "h": 238.824,
    "s": 53.684,
    "l": 18.627
  },
  "oklch": {
    "l": 0.24018,
    "c": 0.09086,
    "h": 276.2
  },
  "luminance": 0.01264
}

Semantic roles & 50–950 ramp

primary
#161749
secondary
#807F3A
accent
#DA4BDD
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#040209
muted
#79787B

Preview Lab

Preview with #161749

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

Preview Lab → · Contrast checker → · Palette generator →

#161749 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva