#1A4192#1A4192

#1A4192 is a dark, vivid blue. Relative luminance 0.061; OKLCH L 39.9% C 0.141 H 262.5°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#1A4192
RGB	rgb(26, 65, 146)
HSL	hsl(221, 70%, 34%)
HSV	hsv(221, 82%, 57%)
CMYK	cmyk(82.2%, 55.5%, 0%, 42.7%)
CIE-LAB	lab(29.60, 17.93, -48.51)
CIE-LCH	lch(29.60, 51.72, 290.29°)
OKLab	oklab(39.94% -0.0183 -0.1399)
OKLCH	oklch(39.94% 0.141 262.5)
XYZ	xyz(7.5027, 6.0746, 27.9656)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4192 #926B1A

analogous

#1A7D92 #1A4192 #2F1A92

triadic

#1A4192 #921A41 #41921A

tetradic

#1A4192 #921A7D #926B1A #1A922F

square

#1A4192 #921A7D #926B1A #1A922F

split-complementary

#1A4192 #922F1A #7D921A

monochromatic

#07132A #112A5E #1A4192 #2358C6 #4879DE

Accessibility & contrast

On white

9.48

#1A4192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#1A4192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4192

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4192	#FFFFFF	#000000	##FFFFFF
##1A4192	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B95

Deuteranopia (green-blind)

#004190

Tritanopia (blue-blind)

#005563

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1a4192;
/* rgb */ color: rgb(26, 65, 146);
/* oklch */ color: oklch(39.9% 0.141 262.5);

Tailwind

colors: {
  custom: {
    50: '#6c75b3',
    500: '#1a4192',
    950: '#000000',
  },
}

SCSS

$custom: #1a4192;
$custom-light: #6c75b3;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4192",
  "rgb": {
    "r": 26,
    "g": 65,
    "b": 146
  },
  "hsl": {
    "h": 220.5,
    "s": 69.767,
    "l": 33.725
  },
  "oklch": {
    "l": 0.39937,
    "c": 0.14115,
    "h": 262.5
  },
  "luminance": 0.06076
}

Semantic roles & 50–950 ramp

primary

#1A4192

secondary

#C09948

accent

#B33BED

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #1A4192

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

Preview Lab → · Contrast checker → · Palette generator →