#011636#011636

#011636 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.6% C 0.069 H 257.0°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX#011636
RGBrgb(1, 22, 54)
HSLhsl(216, 96%, 11%)
HSVhsv(216, 98%, 21%)
CMYKcmyk(98.1%, 59.3%, 0%, 78.8%)
CIE-LABlab(7.65, 6.34, -23.43)
CIE-LCHlch(7.65, 24.28, 285.15°)
OKLaboklab(20.57% -0.0156 -0.0676)
OKLCHoklch(20.57% 0.069 257)
XYZxyz(0.9650, 0.8465, 3.6018)
Luminance0.0085 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#011636 #362101
analogous
#013036 #011636 #060136
triadic
#011636 #360116 #163601
tetradic
#011636 #360130 #362101 #013606
square
#011636 #360130 #362101 #013606
split-complementary
#011636 #360601 #303601
monochromatic
#010C1E #010C1E #011636 #022E72 #0347AE

Accessibility & contrast

On white

17.96
#011636 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.17
#011636 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011636
17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##011636#FFFFFF#000000##FFFFFF
##0116361.0017.961.1717.96
#FFFFFF17.961.0021.001.00
#0000001.1721.001.0021.00
##FFFFFF17.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#031937
Deuteranopia (green-blind)
#001435
Tritanopia (blue-blind)
#001E23
Achromatopsia (no color)
#171717

Design tokens & code

CSS
--color: #011636;
/* rgb */ color: rgb(1, 22, 54);
/* oklch */ color: oklch(20.6% 0.069 257.0);
Tailwind
colors: {
  custom: {
    50: '#4c526d',
    500: '#011636',
    950: '#000000',
  },
}
SCSS
$custom: #011636;
$custom-light: #4c526d;
$custom-dark: #000000;
JSON
{
  "hex": "#011636",
  "rgb": {
    "r": 1,
    "g": 22,
    "b": 54
  },
  "hsl": {
    "h": 216.226,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.20573,
    "c": 0.06938,
    "h": 257
  },
  "luminance": 0.00847
}

Semantic roles & 50–950 ramp

primary
#011636
secondary
#7B5418
accent
#AA29FF
background
#F4F4F6
surface
#E7E7EB
border
#C3C3C6
text
#010207
muted
#77787A

Preview Lab

Preview with #011636

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

Preview Lab → · Contrast checker → · Palette generator →

#011636 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva