#193596#193596

#193596 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.8% C 0.162 H 266.0°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#193596
RGB	rgb(25, 53, 150)
HSL	hsl(227, 71%, 34%)
HSV	hsv(227, 83%, 59%)
CMYK	cmyk(83.3%, 64.7%, 0%, 41.2%)
CIE-LAB	lab(26.60, 27.70, -55.85)
CIE-LCH	lch(26.60, 62.34, 296.38°)
OKLab	oklab(37.79% -0.0113 -0.1617)
OKLCH	oklch(37.79% 0.162 266)
XYZ	xyz(7.1771, 4.9540, 29.4262)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193596 #967A19

analogous

#197496 #193596 #3C1996

triadic

#193596 #961935 #359619

tetradic

#193596 #961974 #967A19 #19963C

square

#193596 #961974 #967A19 #19963C

split-complementary

#193596 #963C19 #749619

monochromatic

#08102D #102262 #193596 #2248CA #496BE1

Accessibility & contrast

On white

10.55

#193596 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#193596 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193596

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193596	#FFFFFF	#000000	##FFFFFF
##193596	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004599

Deuteranopia (green-blind)

#003994

Tritanopia (blue-blind)

#004F60

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #193596;
/* rgb */ color: rgb(25, 53, 150);
/* oklch */ color: oklch(37.8% 0.162 266.0);

Tailwind

colors: {
  custom: {
    50: '#6e6cb6',
    500: '#193596',
    950: '#000000',
  },
}

SCSS

$custom: #193596;
$custom-light: #6e6cb6;
$custom-dark: #000000;

JSON

{
  "hex": "#193596",
  "rgb": {
    "r": 25,
    "g": 53,
    "b": 150
  },
  "hsl": {
    "h": 226.56,
    "s": 71.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.37789,
    "c": 0.16209,
    "h": 266
  },
  "luminance": 0.04955
}

Semantic roles & 50–950 ramp

primary

#193596

secondary

#C2A749

accent

#C63AEE

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #193596

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

Preview Lab → · Contrast checker → · Palette generator →