#1A195E#1A195E

#1A195E is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.9% C 0.119 H 275.5°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX#1A195E
RGBrgb(26, 25, 94)
HSLhsl(241, 58%, 23%)
HSVhsv(241, 73%, 37%)
CMYKcmyk(72.3%, 73.4%, 0%, 63.1%)
CIE-LABlab(13.96, 25.16, -40.85)
CIE-LCHlch(13.96, 47.98, 301.63°)
OKLaboklab(26.88% 0.0114 -0.118)
OKLCHoklch(26.88% 0.119 275.5)
XYZxyz(2.7933, 1.7228, 10.7728)
Luminance0.0172 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A195E #5D5E19
analogous
#193A5E #1A195E #3C195E
triadic
#1A195E #5E1A19 #195E1A
tetradic
#1A195E #5E193A #5D5E19 #195E3C
square
#1A195E #5E193A #5D5E19 #195E3C
split-complementary
#1A195E #5E3C19 #3A5E19
monochromatic
#070618 #0D0C2E #1A195E #27268E #3533BF

Accessibility & contrast

On white

15.62
#1A195E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.34
#1A195E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A195E
15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A195E#FFFFFF#000000##FFFFFF
##1A195E1.0015.621.3415.62
#FFFFFF15.621.0021.001.00
#0000001.3421.001.0021.00
##FFFFFF15.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002760
Deuteranopia (green-blind)
#00205D
Tritanopia (blue-blind)
#002C39
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #1a195e;
/* rgb */ color: rgb(26, 25, 94);
/* oklch */ color: oklch(26.9% 0.119 275.5);
Tailwind
colors: {
  custom: {
    50: '#61568c',
    500: '#1a195e',
    950: '#000000',
  },
}
SCSS
$custom: #1a195e;
$custom-light: #61568c;
$custom-dark: #000000;
JSON
{
  "hex": "#1a195e",
  "rgb": {
    "r": 26,
    "g": 25,
    "b": 94
  },
  "hsl": {
    "h": 240.87,
    "s": 57.983,
    "l": 23.333
  },
  "oklch": {
    "l": 0.26881,
    "c": 0.11852,
    "h": 275.5
  },
  "luminance": 0.01723
}

Semantic roles & 50–950 ramp

primary
#1A195E
secondary
#93943F
accent
#E147DF
background
#F6F5F8
surface
#EBE9F0
border
#C6C5CB
text
#06030C
muted
#7A787D

Preview Lab

Preview with #1A195E

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

Preview Lab → · Contrast checker → · Palette generator →

#1A195E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva