#193673#193673

#193673 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.9% C 0.111 H 262.9°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#193673
RGB	rgb(25, 54, 115)
HSL	hsl(221, 64%, 27%)
HSV	hsv(221, 78%, 45%)
CMYK	cmyk(78.3%, 53%, 0%, 54.9%)
CIE-LAB	lab(23.94, 12.83, -38.30)
CIE-LCH	lch(23.94, 40.39, 288.51°)
OKLab	oklab(34.87% -0.0138 -0.1101)
OKLCH	oklch(34.87% 0.111 262.9)
XYZ	xyz(4.8135, 4.0823, 16.7506)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193673 #735619

analogous

#196373 #193673 #291973

triadic

#193673 #731936 #367319

tetradic

#193673 #731963 #735619 #197329

square

#193673 #731963 #735619 #197329

split-complementary

#193673 #732919 #637319

monochromatic

#050C19 #0E1E41 #193673 #244EA5 #3467D3

Accessibility & contrast

On white

11.56

#193673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#193673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193673

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193673	#FFFFFF	#000000	##FFFFFF
##193673	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103D75

Deuteranopia (green-blind)

#003572

Tritanopia (blue-blind)

#00454F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #193673;
/* rgb */ color: rgb(25, 54, 115);
/* oklch */ color: oklch(34.9% 0.111 262.9);

Tailwind

colors: {
  custom: {
    50: '#646c9c',
    500: '#193673',
    950: '#000000',
  },
}

SCSS

$custom: #193673;
$custom-light: #646c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#193673",
  "rgb": {
    "r": 25,
    "g": 54,
    "b": 115
  },
  "hsl": {
    "h": 220.667,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34873,
    "c": 0.11101,
    "h": 262.9
  },
  "luminance": 0.04083
}

Semantic roles & 50–950 ramp

primary

#193673

secondary

#A88640

accent

#B241E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #193673

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

Preview Lab → · Contrast checker → · Palette generator →