#1E136A#1E136A

#1E136A is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.6% C 0.141 H 277.6°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX#1E136A
RGBrgb(30, 19, 106)
HSLhsl(248, 70%, 25%)
HSVhsv(248, 82%, 42%)
CMYKcmyk(71.7%, 82.1%, 0%, 58.4%)
CIE-LABlab(14.30, 33.64, -48.22)
CIE-LCHlch(14.30, 58.80, 304.90°)
OKLaboklab(27.61% 0.0186 -0.1393)
OKLCHoklch(27.61% 0.141 277.6)
XYZxyz(3.3690, 1.7821, 13.7993)
Luminance0.0178 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E136A #5F6A13
analogous
#13346A #1E136A #4A136A
triadic
#1E136A #6A1E13 #136A1E
tetradic
#1E136A #6A1334 #5F6A13 #136A4A
square
#1E136A #6A1334 #5F6A13 #136A4A
split-complementary
#1E136A #6A4A13 #346A13
monochromatic
#07051A #0F0A36 #1E136A #2D1C9E #3B26D2

Accessibility & contrast

On white

15.48
#1E136A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.36
#1E136A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E136A
15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E136A#FFFFFF#000000##FFFFFF
##1E136A1.0015.481.3615.48
#FFFFFF15.481.0021.001.00
#0000001.3621.001.0021.00
##FFFFFF15.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00286C
Deuteranopia (green-blind)
#002168
Tritanopia (blue-blind)
#002D3E
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #1e136a;
/* rgb */ color: rgb(30, 19, 106);
/* oklch */ color: oklch(27.6% 0.141 277.6);
Tailwind
colors: {
  custom: {
    50: '#675396',
    500: '#1e136a',
    950: '#000000',
  },
}
SCSS
$custom: #1e136a;
$custom-light: #675396;
$custom-dark: #000000;
JSON
{
  "hex": "#1e136a",
  "rgb": {
    "r": 30,
    "g": 19,
    "b": 106
  },
  "hsl": {
    "h": 247.586,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.27605,
    "c": 0.14055,
    "h": 277.6
  },
  "luminance": 0.01782
}

Semantic roles & 50–950 ramp

primary
#1E136A
secondary
#94A138
accent
#EC3BD6
background
#F6F4F9
surface
#EBE7F2
border
#C6C3CC
text
#07020D
muted
#7A787E

Preview Lab

Preview with #1E136A

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

Preview Lab → · Contrast checker → · Palette generator →

#1E136A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva