#1D1064#1D1064

#1D1064 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.4% C 0.136 H 278.6°. Best body text is #FFFFFF at 16.03:1 contrast (WCAG AA passes).

Color values

HEX#1D1064
RGBrgb(29, 16, 100)
HSLhsl(249, 72%, 23%)
HSVhsv(249, 84%, 39%)
CMYKcmyk(71%, 84%, 0%, 60.8%)
CIE-LABlab(12.93, 33.16, -46.53)
CIE-LCHlch(12.93, 57.13, 305.48°)
OKLaboklab(26.42% 0.0204 -0.1344)
OKLCHoklch(26.42% 0.136 278.6)
XYZxyz(2.9915, 1.5516, 12.1960)
Luminance0.0155 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D1064 #576410
analogous
#102D64 #1D1064 #471064
triadic
#1D1064 #641D10 #10641D
tetradic
#1D1064 #64102D #576410 #106447
square
#1D1064 #64102D #576410 #106447
split-complementary
#1D1064 #644710 #2D6410
monochromatic
#08041A #0E082F #1D1064 #2C1899 #3C21CE

Accessibility & contrast

On white

16.03
#1D1064 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.31
#1D1064 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1064
16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D1064#FFFFFF#000000##FFFFFF
##1D10641.0016.031.3116.03
#FFFFFF16.031.0021.001.00
#0000001.3121.001.0021.00
##FFFFFF16.031.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002566
Deuteranopia (green-blind)
#001E63
Tritanopia (blue-blind)
#002A3A
Achromatopsia (no color)
#212121

Design tokens & code

CSS
--color: #1d1064;
/* rgb */ color: rgb(29, 16, 100);
/* oklch */ color: oklch(26.4% 0.136 278.6);
Tailwind
colors: {
  custom: {
    50: '#655191',
    500: '#1d1064',
    950: '#000000',
  },
}
SCSS
$custom: #1d1064;
$custom-light: #655191;
$custom-dark: #000000;
JSON
{
  "hex": "#1d1064",
  "rgb": {
    "r": 29,
    "g": 16,
    "b": 100
  },
  "hsl": {
    "h": 249.286,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.26419,
    "c": 0.13592,
    "h": 278.6
  },
  "luminance": 0.01552
}

Semantic roles & 50–950 ramp

primary
#1D1064
secondary
#8C9D33
accent
#EF39D3
background
#F6F4F9
surface
#EBE7F1
border
#C6C3CB
text
#06020D
muted
#7A787E

Preview Lab

Preview with #1D1064

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

Preview Lab → · Contrast checker → · Palette generator →

#1D1064 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva