#1C1469#1C1469

#1C1469 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.5% C 0.139 H 276.3°. Best body text is #FFFFFF at 15.52:1 contrast (WCAG AA passes).

Color values

HEX#1C1469
RGBrgb(28, 20, 105)
HSLhsl(246, 68%, 25%)
HSVhsv(246, 81%, 41%)
CMYKcmyk(73.3%, 81%, 0%, 58.8%)
CIE-LABlab(14.21, 32.53, -47.71)
CIE-LCHlch(14.21, 57.74, 304.28°)
OKLaboklab(27.47% 0.0153 -0.1379)
OKLCHoklch(27.47% 0.139 276.3)
XYZxyz(3.2780, 1.7668, 13.5301)
Luminance0.0177 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C1469 #616914
analogous
#143769 #1C1469 #471469
triadic
#1C1469 #691C14 #14691C
tetradic
#1C1469 #691437 #616914 #146947
square
#1C1469 #691437 #616914 #146947
split-complementary
#1C1469 #694714 #376914
monochromatic
#07051A #0E0A36 #1C1469 #2A1E9C #3728D0

Accessibility & contrast

On white

15.52
#1C1469 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.35
#1C1469 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C1469
15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C1469#FFFFFF#000000##FFFFFF
##1C14691.0015.521.3515.52
#FFFFFF15.521.0021.001.00
#0000001.3521.001.0021.00
##FFFFFF15.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00286B
Deuteranopia (green-blind)
#002068
Tritanopia (blue-blind)
#002D3E
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #1c1469;
/* rgb */ color: rgb(28, 20, 105);
/* oklch */ color: oklch(27.5% 0.139 276.3);
Tailwind
colors: {
  custom: {
    50: '#665395',
    500: '#1c1469',
    950: '#000000',
  },
}
SCSS
$custom: #1c1469;
$custom-light: #665395;
$custom-dark: #000000;
JSON
{
  "hex": "#1c1469",
  "rgb": {
    "r": 28,
    "g": 20,
    "b": 105
  },
  "hsl": {
    "h": 245.647,
    "s": 68,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27467,
    "c": 0.13875,
    "h": 276.3
  },
  "luminance": 0.01767
}

Semantic roles & 50–950 ramp

primary
#1C1469
secondary
#96A039
accent
#EB3DDA
background
#F6F4F9
surface
#EBE7F2
border
#C6C3CC
text
#07020D
muted
#7A787E

Preview Lab

Preview with #1C1469

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

Preview Lab → · Contrast checker → · Palette generator →

#1C1469 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva