#153769#153769

#153769 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.2% C 0.096 H 258.3°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX#153769
RGBrgb(21, 55, 105)
HSLhsl(216, 67%, 25%)
HSVhsv(216, 80%, 41%)
CMYKcmyk(80%, 47.6%, 0%, 58.8%)
CIE-LABlab(23.38, 7.39, -32.80)
CIE-LCHlch(23.38, 33.62, 282.69°)
OKLaboklab(34.16% -0.0195 -0.094)
OKLCHoklch(34.16% 0.096 258.3)
XYZxyz(4.2243, 3.9112, 13.8942)
Luminance0.0391 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#153769 #694715
analogous
#156169 #153769 #1D1569
triadic
#153769 #691537 #376915
tetradic
#153769 #691561 #694715 #15691D
square
#153769 #691561 #694715 #15691D
split-complementary
#153769 #691D15 #616915
monochromatic
#050D1A #0B1C36 #153769 #1F529C #296CCF

Accessibility & contrast

On white

11.78
#153769 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.78
#153769 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153769
11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##153769#FFFFFF#000000##FFFFFF
##1537691.0011.781.7811.78
#FFFFFF11.781.0021.001.00
#0000001.7821.001.0021.00
##FFFFFF11.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1D3C6B
Deuteranopia (green-blind)
#0B3468
Tritanopia (blue-blind)
#00434A
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #153769;
/* rgb */ color: rgb(21, 55, 105);
/* oklch */ color: oklch(34.2% 0.096 258.3);
Tailwind
colors: {
  custom: {
    50: '#606d94',
    500: '#153769',
    950: '#000000',
  },
}
SCSS
$custom: #153769;
$custom-light: #606d94;
$custom-dark: #000000;
JSON
{
  "hex": "#153769",
  "rgb": {
    "r": 21,
    "g": 55,
    "b": 105
  },
  "hsl": {
    "h": 215.714,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34164,
    "c": 0.09601,
    "h": 258.3
  },
  "luminance": 0.03912
}

Semantic roles & 50–950 ramp

primary
#153769
secondary
#A0773A
accent
#A43EEA
background
#F6F6F9
surface
#EBEBF1
border
#C6C6CB
text
#05070D
muted
#7A7A7E

Preview Lab

Preview with #153769

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

Preview Lab → · Contrast checker → · Palette generator →

#153769 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva