#1944AB#1944AB

#1944AB is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.7% C 0.172 H 263.6°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#1944AB
RGB	rgb(25, 68, 171)
HSL	hsl(222, 74%, 38%)
HSV	hsv(222, 85%, 67%)
CMYK	cmyk(85.4%, 60.2%, 0%, 32.9%)
CIE-LAB	lab(32.44, 25.81, -59.02)
CIE-LCH	lch(32.44, 64.42, 293.62°)
OKLab	oklab(42.7% -0.0193 -0.1708)
OKLCH	oklch(42.7% 0.172 263.6)
XYZ	xyz(9.8161, 7.2800, 39.4080)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1944AB #AB8019

analogous

#198DAB #1944AB #3719AB

triadic

#1944AB #AB1944 #44AB19

tetradic

#1944AB #AB198D #AB8019 #19AB37

square

#1944AB #AB198D #AB8019 #19AB37

split-complementary

#1944AB #AB3719 #8DAB19

monochromatic

#091A40 #112F76 #1944AB #225ADF #5882E7

Accessibility & contrast

On white

8.55

#1944AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#1944AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1944AB

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1944AB	#FFFFFF	#000000	##FFFFFF
##1944AB	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AE

Deuteranopia (green-blind)

#0046A9

Tritanopia (blue-blind)

#005E71

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1944ab;
/* rgb */ color: rgb(25, 68, 171);
/* oklch */ color: oklch(42.7% 0.172 263.6);

Tailwind

colors: {
  custom: {
    50: '#7277c5',
    500: '#1944ab',
    950: '#000000',
  },
}

SCSS

$custom: #1944ab;
$custom-light: #7277c5;
$custom-dark: #000000;

JSON

{
  "hex": "#1944ab",
  "rgb": {
    "r": 25,
    "g": 68,
    "b": 171
  },
  "hsl": {
    "h": 222.329,
    "s": 74.49,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42699,
    "c": 0.17185,
    "h": 263.6
  },
  "luminance": 0.07281
}

Semantic roles & 50–950 ramp

primary

#1944AB

secondary

#CAA856

accent

#BA37F1

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090813

muted

#7B7B82

Preview Lab

Preview with #1944AB

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

Preview Lab → · Contrast checker → · Palette generator →