#1C0E6E#1C0E6E

#1C0E6E is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.3% C 0.150 H 276.3°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX#1C0E6E
RGBrgb(28, 14, 110)
HSLhsl(249, 77%, 24%)
HSVhsv(249, 87%, 43%)
CMYKcmyk(74.5%, 87.3%, 0%, 56.9%)
CIE-LABlab(13.75, 37.32, -51.76)
CIE-LCHlch(13.75, 63.81, 305.79°)
OKLaboklab(27.32% 0.0166 -0.1496)
OKLCHoklch(27.32% 0.15 276.3)
XYZxyz(3.4495, 1.6864, 14.8925)
Luminance0.0169 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C0E6E #606E0E
analogous
#0E306E #1C0E6E #4C0E6E
triadic
#1C0E6E #6E1C0E #0E6E1C
tetradic
#1C0E6E #6E0E30 #606E0E #0E6E4C
square
#1C0E6E #6E0E30 #606E0E #0E6E4C
split-complementary
#1C0E6E #6E4C0E #306E0E
monochromatic
#07031B #0E0738 #1C0E6E #2A15A4 #381CDB

Accessibility & contrast

On white

15.70
#1C0E6E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.34
#1C0E6E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0E6E
15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C0E6E#FFFFFF#000000##FFFFFF
##1C0E6E1.0015.701.3415.70
#FFFFFF15.701.0021.001.00
#0000001.3421.001.0021.00
##FFFFFF15.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002771
Deuteranopia (green-blind)
#001F6C
Tritanopia (blue-blind)
#002D3F
Achromatopsia (no color)
#232323

Design tokens & code

CSS
--color: #1c0e6e;
/* rgb */ color: rgb(28, 14, 110);
/* oklch */ color: oklch(27.3% 0.150 276.3);
Tailwind
colors: {
  custom: {
    50: '#685199',
    500: '#1c0e6e',
    950: '#000000',
  },
}
SCSS
$custom: #1c0e6e;
$custom-light: #685199;
$custom-dark: #000000;
JSON
{
  "hex": "#1c0e6e",
  "rgb": {
    "r": 28,
    "g": 14,
    "b": 110
  },
  "hsl": {
    "h": 248.75,
    "s": 77.419,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27323,
    "c": 0.15048,
    "h": 276.3
  },
  "luminance": 0.01687
}

Semantic roles & 50–950 ramp

primary
#1C0E6E
secondary
#95A631
accent
#F434D8
background
#F6F4F9
surface
#ECE7F2
border
#C7C3CC
text
#07020E
muted
#7A787E

Preview Lab

Preview with #1C0E6E

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

Preview Lab → · Contrast checker → · Palette generator →

#1C0E6E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva