#193173#193173

#193173 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.7% C 0.118 H 265.4°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#193173
RGB	rgb(25, 49, 115)
HSL	hsl(224, 64%, 27%)
HSV	hsv(224, 78%, 45%)
CMYK	cmyk(78.3%, 57.4%, 0%, 54.9%)
CIE-LAB	lab(22.45, 16.40, -40.72)
CIE-LCH	lch(22.45, 43.90, 291.94°)
OKLab	oklab(33.74% -0.0095 -0.1174)
OKLCH	oklch(33.74% 0.118 265.4)
XYZ	xyz(4.5926, 3.6406, 16.6770)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193173 #735B19

analogous

#195E73 #193173 #2E1973

triadic

#193173 #731931 #317319

tetradic

#193173 #73195E #735B19 #19732E

square

#193173 #73195E #735B19 #19732E

split-complementary

#193173 #732E19 #5E7319

monochromatic

#050B19 #0E1C41 #193173 #2446A5 #345ED3

Accessibility & contrast

On white

12.15

#193173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#193173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193173

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193173	#FFFFFF	#000000	##FFFFFF
##193173	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A75

Deuteranopia (green-blind)

#003272

Tritanopia (blue-blind)

#00414D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #193173;
/* rgb */ color: rgb(25, 49, 115);
/* oklch */ color: oklch(33.7% 0.118 265.4);

Tailwind

colors: {
  custom: {
    50: '#64689c',
    500: '#193173',
    950: '#000000',
  },
}

SCSS

$custom: #193173;
$custom-light: #64689c;
$custom-dark: #000000;

JSON

{
  "hex": "#193173",
  "rgb": {
    "r": 25,
    "g": 49,
    "b": 115
  },
  "hsl": {
    "h": 224,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33738,
    "c": 0.11775,
    "h": 265.4
  },
  "luminance": 0.03641
}

Semantic roles & 50–950 ramp

primary

#193173

secondary

#A88C40

accent

#BB41E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #193173

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

Preview Lab → · Contrast checker → · Palette generator →