#1928A0#1928A0

#1928A0 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.190 H 268.0°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX#1928A0
RGBrgb(25, 40, 160)
HSLhsl(233, 73%, 36%)
HSVhsv(233, 84%, 63%)
CMYKcmyk(84.4%, 75%, 0%, 37.3%)
CIE-LABlab(24.52, 39.84, -65.40)
CIE-LCHlch(24.52, 76.58, 301.35°)
OKLaboklab(36.58% -0.0065 -0.1896)
OKLCHoklch(36.58% 0.19 268)
XYZxyz(7.5027, 4.2614, 33.6780)
Luminance0.0426 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1928A0 #A09119
analogous
#196CA0 #1928A0 #4E19A0
triadic
#1928A0 #A01928 #28A019
tetradic
#1928A0 #A0196C #A09119 #19A04E
square
#1928A0 #A0196C #A09119 #19A04E
split-complementary
#1928A0 #A04E19 #6CA019
monochromatic
#080E36 #111B6B #1928A0 #2135D5 #5060E4

Accessibility & contrast

On white

11.34
#1928A0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.85
#1928A0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1928A0
11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1928A0#FFFFFF#000000##FFFFFF
##1928A01.0011.341.8511.34
#FFFFFF11.341.0021.001.00
#0000001.8521.001.0021.00
##FFFFFF11.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0041A4
Deuteranopia (green-blind)
#00339E
Tritanopia (blue-blind)
#004B62
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #1928a0;
/* rgb */ color: rgb(25, 40, 160);
/* oklch */ color: oklch(36.6% 0.190 268.0);
Tailwind
colors: {
  custom: {
    50: '#7263bd',
    500: '#1928a0',
    950: '#000000',
  },
}
SCSS
$custom: #1928a0;
$custom-light: #7263bd;
$custom-dark: #000000;
JSON
{
  "hex": "#1928a0",
  "rgb": {
    "r": 25,
    "g": 40,
    "b": 160
  },
  "hsl": {
    "h": 233.333,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36578,
    "c": 0.18967,
    "h": 268
  },
  "luminance": 0.04262
}

Semantic roles & 50–950 ramp

primary
#1928A0
secondary
#C6B94F
accent
#DB38F0
background
#F7F5FB
surface
#EEEAF7
border
#C9C6D0
text
#090512
muted
#7B7981

Preview Lab

Preview with #1928A0

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

Preview Lab → · Contrast checker → · Palette generator →

#1928A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva