#1D2294#1D2294

#1D2294 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.5% C 0.180 H 270.4°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX#1D2294
RGBrgb(29, 34, 148)
HSLhsl(237, 67%, 35%)
HSVhsv(237, 80%, 58%)
CMYKcmyk(80.4%, 77%, 0%, 42%)
CIE-LABlab(22.10, 39.43, -62.03)
CIE-LCHlch(22.10, 73.51, 302.44°)
OKLaboklab(34.51% 0.0012 -0.1797)
OKLCHoklch(34.51% 0.18 270.4)
XYZxyz(6.4222, 3.5427, 28.3566)
Luminance0.0354 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D2294 #948F1D
analogous
#1D5E94 #1D2294 #541D94
triadic
#1D2294 #941D22 #22941D
tetradic
#1D2294 #941D5E #948F1D #1D9454
square
#1D2294 #941D5E #948F1D #1D9454
split-complementary
#1D2294 #94541D #5E941D
monochromatic
#090A2E #131661 #1D2294 #272EC7 #4F55DC

Accessibility & contrast

On white

12.29
#1D2294 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.71
#1D2294 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D2294
12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D2294#FFFFFF#000000##FFFFFF
##1D22941.0012.291.7112.29
#FFFFFF12.291.0021.001.00
#0000001.7121.001.0021.00
##FFFFFF12.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003B97
Deuteranopia (green-blind)
#002F92
Tritanopia (blue-blind)
#00445A
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #1d2294;
/* rgb */ color: rgb(29, 34, 148);
/* oklch */ color: oklch(34.5% 0.180 270.4);
Tailwind
colors: {
  custom: {
    50: '#705fb5',
    500: '#1d2294',
    950: '#000000',
  },
}
SCSS
$custom: #1d2294;
$custom-light: #705fb5;
$custom-dark: #000000;
JSON
{
  "hex": "#1d2294",
  "rgb": {
    "r": 29,
    "g": 34,
    "b": 148
  },
  "hsl": {
    "h": 237.479,
    "s": 67.232,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34512,
    "c": 0.17967,
    "h": 270.4
  },
  "luminance": 0.03543
}

Semantic roles & 50–950 ramp

primary
#1D2294
secondary
#BFBA4E
accent
#E33EEA
background
#F7F5FB
surface
#EDE9F6
border
#C8C5D0
text
#090411
muted
#7B7980

Preview Lab

Preview with #1D2294

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

Preview Lab → · Contrast checker → · Palette generator →

#1D2294 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva