#19176C#19176C

#19176C is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.0% C 0.140 H 273.6°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX#19176C
RGBrgb(25, 23, 108)
HSLhsl(241, 65%, 26%)
HSVhsv(241, 79%, 42%)
CMYKcmyk(76.9%, 78.7%, 0%, 57.6%)
CIE-LABlab(14.96, 31.50, -48.45)
CIE-LCHlch(14.96, 57.78, 303.03°)
OKLaboklab(28.04% 0.0088 -0.1402)
OKLCHoklch(28.04% 0.14 273.6)
XYZxyz(3.4132, 1.9018, 14.3717)
Luminance0.0190 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19176C #6A6C17
analogous
#173F6C #19176C #43176C
triadic
#19176C #6C1917 #176C19
tetradic
#19176C #6C173F #6A6C17 #176C43
square
#19176C #6C173F #6A6C17 #176C43
split-complementary
#19176C #6C4317 #3F6C17
monochromatic
#060519 #0D0C3A #19176C #25229E #302CD1

Accessibility & contrast

On white

15.21
#19176C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#19176C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19176C
15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19176C#FFFFFF#000000##FFFFFF
##19176C1.0015.211.3815.21
#FFFFFF15.211.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A6E
Deuteranopia (green-blind)
#00216A
Tritanopia (blue-blind)
#003040
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #19176c;
/* rgb */ color: rgb(25, 23, 108);
/* oklch */ color: oklch(28.0% 0.140 273.6);
Tailwind
colors: {
  custom: {
    50: '#655597',
    500: '#19176c',
    950: '#000000',
  },
}
SCSS
$custom: #19176c;
$custom-light: #655597;
$custom-dark: #000000;
JSON
{
  "hex": "#19176c",
  "rgb": {
    "r": 25,
    "g": 23,
    "b": 108
  },
  "hsl": {
    "h": 241.412,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.28041,
    "c": 0.14043,
    "h": 273.6
  },
  "luminance": 0.01902
}

Semantic roles & 50–950 ramp

primary
#19176C
secondary
#A0A23D
accent
#E840E4
background
#F6F5F9
surface
#EBE9F2
border
#C6C5CC
text
#06030E
muted
#7A787E

Preview Lab

Preview with #19176C

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

Preview Lab → · Contrast checker → · Palette generator →

#19176C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva