#193790#193790

#193790 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.6% C 0.151 H 265.3°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#193790
RGB	rgb(25, 55, 144)
HSL	hsl(225, 70%, 33%)
HSV	hsv(225, 83%, 56%)
CMYK	cmyk(82.6%, 61.8%, 0%, 43.5%)
CIE-LAB	lab(26.60, 23.95, -52.17)
CIE-LCH	lch(26.60, 57.41, 294.66°)
OKLab	oklab(37.62% -0.0125 -0.1509)
OKLCH	oklch(37.62% 0.151 265.3)
XYZ	xyz(6.7994, 4.9519, 26.9776)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193790 #907219

analogous

#197290 #193790 #361990

triadic

#193790 #901937 #379019

tetradic

#193790 #901972 #907219 #199036

square

#193790 #901972 #907219 #199036

split-complementary

#193790 #903619 #729019

monochromatic

#070F28 #10235C #193790 #224BC4 #456CDF

Accessibility & contrast

On white

10.55

#193790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#193790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193790

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193790	#FFFFFF	#000000	##FFFFFF
##193790	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)

#004593

Deuteranopia (green-blind)

#003A8E

Tritanopia (blue-blind)

#004E5E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #193790;
/* rgb */ color: rgb(25, 55, 144);
/* oklch */ color: oklch(37.6% 0.151 265.3);

Tailwind

colors: {
  custom: {
    50: '#6c6db1',
    500: '#193790',
    950: '#000000',
  },
}

SCSS

$custom: #193790;
$custom-light: #6c6db1;
$custom-dark: #000000;

JSON

{
  "hex": "#193790",
  "rgb": {
    "r": 25,
    "g": 55,
    "b": 144
  },
  "hsl": {
    "h": 224.874,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.37618,
    "c": 0.15141,
    "h": 265.3
  },
  "luminance": 0.04953
}

Semantic roles & 50–950 ramp

primary

#193790

secondary

#C0A145

accent

#C03BED

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #193790

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

Preview Lab → · Contrast checker → · Palette generator →