#191248#191248

#191248 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.2% C 0.096 H 281.8°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX#191248
RGBrgb(25, 18, 72)
HSLhsl(248, 60%, 18%)
HSVhsv(248, 75%, 28%)
CMYKcmyk(65.3%, 75%, 0%, 71.8%)
CIE-LABlab(9.85, 21.51, -32.57)
CIE-LCHlch(9.85, 39.03, 303.43°)
OKLaboklab(23.2% 0.0196 -0.0938)
OKLCHoklch(23.2% 0.096 281.8)
XYZxyz(1.7865, 1.1070, 6.2492)
Luminance0.0111 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#191248 #414812
analogous
#122648 #191248 #341248
triadic
#191248 #481912 #124819
tetradic
#191248 #481226 #414812 #124834
square
#191248 #481226 #414812 #124834
split-complementary
#191248 #483412 #264812
monochromatic
#090618 #090618 #191248 #2A1E79 #3B2AAA

Accessibility & contrast

On white

17.19
#191248 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#191248 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191248
17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##191248#FFFFFF#000000##FFFFFF
##1912481.0017.191.2217.19
#FFFFFF17.191.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001D4A
Deuteranopia (green-blind)
#001947
Tritanopia (blue-blind)
#01202B
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #191248;
/* rgb */ color: rgb(25, 18, 72);
/* oklch */ color: oklch(23.2% 0.096 281.8);
Tailwind
colors: {
  custom: {
    50: '#5c507c',
    500: '#191248',
    950: '#000000',
  },
}
SCSS
$custom: #191248;
$custom-light: #5c507c;
$custom-dark: #000000;
JSON
{
  "hex": "#191248",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 72
  },
  "hsl": {
    "h": 247.778,
    "s": 60,
    "l": 17.647
  },
  "oklch": {
    "l": 0.23204,
    "c": 0.09579,
    "h": 281.8
  },
  "luminance": 0.01107
}

Semantic roles & 50–950 ramp

primary
#191248
secondary
#778135
accent
#E345CF
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#040209
muted
#79787B

Preview Lab

Preview with #191248

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

Preview Lab → · Contrast checker → · Palette generator →

#191248 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva