#19419B#19419B

#19419B is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.7% C 0.154 H 263.2°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX#19419B
RGBrgb(25, 65, 155)
HSLhsl(222, 72%, 35%)
HSVhsv(222, 84%, 61%)
CMYKcmyk(83.9%, 58.1%, 0%, 39.2%)
CIE-LABlab(30.29, 21.48, -52.89)
CIE-LCHlch(30.29, 57.08, 292.10°)
OKLaboklab(40.67% -0.0183 -0.1528)
OKLCHoklch(40.67% 0.154 263.2)
XYZxyz(8.2055, 6.3528, 31.7977)
Luminance0.0635 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19419B #9B7319
analogous
#19829B #19419B #32199B
triadic
#19419B #9B1941 #419B19
tetradic
#19419B #9B1982 #9B7319 #199B32
square
#19419B #9B1982 #9B7319 #199B32
split-complementary
#19419B #9B3219 #829B19
monochromatic
#081532 #112B66 #19419B #2257D0 #4C7AE2

Accessibility & contrast

On white

9.25
#19419B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.27
#19419B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19419B
9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19419B#FFFFFF#000000##FFFFFF
##19419B1.009.252.279.25
#FFFFFF9.251.0021.001.00
#0000002.2721.001.0021.00
##FFFFFF9.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004E9E
Deuteranopia (green-blind)
#004299
Tritanopia (blue-blind)
#005867
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #19419b;
/* rgb */ color: rgb(25, 65, 155);
/* oklch */ color: oklch(40.7% 0.154 263.2);
Tailwind
colors: {
  custom: {
    50: '#6e75b9',
    500: '#19419b',
    950: '#000000',
  },
}
SCSS
$custom: #19419b;
$custom-light: #6e75b9;
$custom-dark: #000000;
JSON
{
  "hex": "#19419b",
  "rgb": {
    "r": 25,
    "g": 65,
    "b": 155
  },
  "hsl": {
    "h": 221.538,
    "s": 72.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.40671,
    "c": 0.15392,
    "h": 263.2
  },
  "luminance": 0.06354
}

Semantic roles & 50–950 ramp

primary
#19419B
secondary
#C49F4C
accent
#B739EF
background
#F7F7FB
surface
#EDEDF6
border
#C8C8D0
text
#080812
muted
#7B7B81

Preview Lab

Preview with #19419B

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

Preview Lab → · Contrast checker → · Palette generator →

#19419B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva