#1A168D#1A168D

#1A168D is a dark, vivid blue. Relative luminance 0.027; OKLCH L 32.0% C 0.182 H 270.9°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX#1A168D
RGBrgb(26, 22, 141)
HSLhsl(242, 73%, 32%)
HSVhsv(242, 84%, 55%)
CMYKcmyk(81.6%, 84.4%, 0%, 44.7%)
CIE-LABlab(18.87, 43.32, -63.04)
CIE-LCHlch(18.87, 76.50, 304.50°)
OKLaboklab(31.96% 0.0027 -0.1825)
OKLCHoklch(31.96% 0.182 270.9)
XYZxyz(5.5190, 2.7159, 25.4275)
Luminance0.0272 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A168D #898D16
analogous
#164E8D #1A168D #56168D
triadic
#1A168D #8D1A16 #168D1A
tetradic
#1A168D #8D164E #898D16 #168D56
square
#1A168D #8D164E #898D16 #168D56
split-complementary
#1A168D #8D5616 #4E8D16
monochromatic
#060523 #100E58 #1A168D #241EC2 #423DE1

Accessibility & contrast

On white

13.61
#1A168D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.54
#1A168D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A168D
13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A168D#FFFFFF#000000##FFFFFF
##1A168D1.0013.611.5413.61
#FFFFFF13.611.0021.001.00
#0000001.5421.001.0021.00
##FFFFFF13.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003490
Deuteranopia (green-blind)
#00288B
Tritanopia (blue-blind)
#003D53
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #1a168d;
/* rgb */ color: rgb(26, 22, 141);
/* oklch */ color: oklch(32.0% 0.182 270.9);
Tailwind
colors: {
  custom: {
    50: '#6e57b0',
    500: '#1a168d',
    950: '#000000',
  },
}
SCSS
$custom: #1a168d;
$custom-light: #6e57b0;
$custom-dark: #000000;
JSON
{
  "hex": "#1a168d",
  "rgb": {
    "r": 26,
    "g": 22,
    "b": 141
  },
  "hsl": {
    "h": 242.017,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.31961,
    "c": 0.18249,
    "h": 270.9
  },
  "luminance": 0.02717
}

Semantic roles & 50–950 ramp

primary
#1A168D
secondary
#BCC13E
accent
#F038EA
background
#F7F5FB
surface
#EDE9F6
border
#C8C5D0
text
#090311
muted
#7B7880

Preview Lab

Preview with #1A168D

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

Preview Lab → · Contrast checker → · Palette generator →

#1A168D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva