#193B94#193B94

#193B94 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 38.8% C 0.152 H 264.4°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#193B94
RGB	rgb(25, 59, 148)
HSL	hsl(223, 71%, 34%)
HSV	hsv(223, 83%, 58%)
CMYK	cmyk(83.1%, 60.1%, 0%, 42%)
CIE-LAB	lab(28.04, 22.79, -52.28)
CIE-LCH	lch(28.04, 57.03, 293.56°)
OKLab	oklab(38.8% -0.0148 -0.1511)
OKLCH	oklch(38.8% 0.152 264.4)
XYZ	xyz(7.3083, 5.4718, 28.6822)
Luminance	0.0547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193B94 #947219

analogous

#197994 #193B94 #351994

triadic

#193B94 #94193B #3B9419

tetradic

#193B94 #941979 #947219 #199435

square

#193B94 #941979 #947219 #199435

split-complementary

#193B94 #943519 #799419

monochromatic

#07112B #102660 #193B94 #2250C8 #4772E0

Accessibility & contrast

On white

10.03

#193B94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#193B94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193B94

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193B94	#FFFFFF	#000000	##FFFFFF
##193B94	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004897

Deuteranopia (green-blind)

#003D92

Tritanopia (blue-blind)

#005261

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #193b94;
/* rgb */ color: rgb(25, 59, 148);
/* oklch */ color: oklch(38.8% 0.152 264.4);

Tailwind

colors: {
  custom: {
    50: '#6c70b4',
    500: '#193b94',
    950: '#000000',
  },
}

SCSS

$custom: #193b94;
$custom-light: #6c70b4;
$custom-dark: #000000;

JSON

{
  "hex": "#193b94",
  "rgb": {
    "r": 25,
    "g": 59,
    "b": 148
  },
  "hsl": {
    "h": 223.415,
    "s": 71.098,
    "l": 33.922
  },
  "oklch": {
    "l": 0.38802,
    "c": 0.15188,
    "h": 264.4
  },
  "luminance": 0.05473
}

Semantic roles & 50–950 ramp

primary

#193B94

secondary

#C1A047

accent

#BC3AEE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #193B94

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

Preview Lab → · Contrast checker → · Palette generator →