#01102E#01102E

#01102E is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.1% C 0.065 H 259.1°. Best body text is #FFFFFF at 18.84:1 contrast (WCAG AA passes).

Color values

HEX#01102E
RGBrgb(1, 16, 46)
HSLhsl(220, 96%, 9%)
HSVhsv(220, 98%, 18%)
CMYKcmyk(97.8%, 65.2%, 0%, 82%)
CIE-LABlab(5.19, 5.94, -21.49)
CIE-LCHlch(5.19, 22.30, 285.45°)
OKLaboklab(18.15% -0.0123 -0.0641)
OKLCHoklch(18.15% 0.065 259.1)
XYZxyz(0.6908, 0.5742, 2.6587)
Luminance0.0057 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#01102E #2E1F01
analogous
#01272E #01102E #09012E
triadic
#01102E #2E0110 #102E01
tetradic
#01102E #2E0127 #2E1F01 #012E09
square
#01102E #2E0127 #2E1F01 #012E09
split-complementary
#01102E #2E0901 #272E01
monochromatic
#010A1E #010A1E #01102E #02256A #043AA6

Accessibility & contrast

On white

18.84
#01102E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.11
#01102E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #01102E
18.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##01102E#FFFFFF#000000##FFFFFF
##01102E1.0018.841.1118.84
#FFFFFF18.841.0021.001.00
#0000001.1121.001.0021.00
##FFFFFF18.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00142F
Deuteranopia (green-blind)
#000F2D
Tritanopia (blue-blind)
#00171C
Achromatopsia (no color)
#111111

Design tokens & code

CSS
--color: #01102e;
/* rgb */ color: rgb(1, 16, 46);
/* oklch */ color: oklch(18.1% 0.065 259.1);
Tailwind
colors: {
  custom: {
    50: '#494e67',
    500: '#01102e',
    950: '#000000',
  },
}
SCSS
$custom: #01102e;
$custom-light: #494e67;
$custom-dark: #000000;
JSON
{
  "hex": "#01102e",
  "rgb": {
    "r": 1,
    "g": 16,
    "b": 46
  },
  "hsl": {
    "h": 220,
    "s": 95.745,
    "l": 9.216
  },
  "oklch": {
    "l": 0.18147,
    "c": 0.06533,
    "h": 259.1
  },
  "luminance": 0.00574
}

Semantic roles & 50–950 ramp

primary
#01102E
secondary
#745517
accent
#B829FF
background
#F4F4F6
surface
#E7E7EB
border
#C3C3C6
text
#010106
muted
#77777A

Preview Lab

Preview with #01102E

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

Preview Lab → · Contrast checker → · Palette generator →

#01102E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva