#1929A0#1929A0

#1929A0 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.7% C 0.189 H 267.9°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX#1929A0
RGBrgb(25, 41, 160)
HSLhsl(233, 73%, 36%)
HSVhsv(233, 84%, 63%)
CMYKcmyk(84.4%, 74.4%, 0%, 37.3%)
CIE-LABlab(24.73, 39.24, -65.04)
CIE-LCHlch(24.73, 75.96, 301.10°)
OKLaboklab(36.73% -0.0069 -0.1885)
OKLCHoklch(36.73% 0.189 267.9)
XYZxyz(7.5368, 4.3297, 33.6894)
Luminance0.0433 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1929A0 #A09019
analogous
#196DA0 #1929A0 #4D19A0
triadic
#1929A0 #A01929 #29A019
tetradic
#1929A0 #A0196D #A09019 #19A04D
square
#1929A0 #A0196D #A09019 #19A04D
split-complementary
#1929A0 #A04D19 #6DA019
monochromatic
#080E36 #111B6B #1929A0 #2137D5 #5061E4

Accessibility & contrast

On white

11.25
#1929A0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.87
#1929A0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1929A0
11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1929A0#FFFFFF#000000##FFFFFF
##1929A01.0011.251.8711.25
#FFFFFF11.251.0021.001.00
#0000001.8721.001.0021.00
##FFFFFF11.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0041A3
Deuteranopia (green-blind)
#00349E
Tritanopia (blue-blind)
#004C62
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #1929a0;
/* rgb */ color: rgb(25, 41, 160);
/* oklch */ color: oklch(36.7% 0.189 267.9);
Tailwind
colors: {
  custom: {
    50: '#7164bd',
    500: '#1929a0',
    950: '#000000',
  },
}
SCSS
$custom: #1929a0;
$custom-light: #7164bd;
$custom-dark: #000000;
JSON
{
  "hex": "#1929a0",
  "rgb": {
    "r": 25,
    "g": 41,
    "b": 160
  },
  "hsl": {
    "h": 232.889,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36732,
    "c": 0.18865,
    "h": 267.9
  },
  "luminance": 0.04331
}

Semantic roles & 50–950 ramp

primary
#1929A0
secondary
#C6B84F
accent
#DA38F0
background
#F7F6FB
surface
#EEEBF7
border
#C9C6D0
text
#090512
muted
#7B7A81

Preview Lab

Preview with #1929A0

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

Preview Lab → · Contrast checker → · Palette generator →

#1929A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva