#192F73#192F73

#192F73 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.3% C 0.120 H 266.3°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#192F73
RGB	rgb(25, 47, 115)
HSL	hsl(225, 64%, 27%)
HSV	hsv(225, 78%, 45%)
CMYK	cmyk(78.3%, 59.1%, 0%, 54.9%)
CIE-LAB	lab(21.86, 17.83, -41.67)
CIE-LCH	lch(21.86, 45.33, 293.17°)
OKLab	oklab(33.3% -0.0079 -0.1202)
OKLCH	oklch(33.3% 0.12 266.3)
XYZ	xyz(4.5108, 3.4770, 16.6497)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F73 #735D19

analogous

#195C73 #192F73 #301973

triadic

#192F73 #73192F #2F7319

tetradic

#192F73 #73195C #735D19 #197330

square

#192F73 #73195C #735D19 #197330

split-complementary

#192F73 #733019 #5C7319

monochromatic

#050A19 #0E1A41 #192F73 #2444A5 #345BD3

Accessibility & contrast

On white

12.38

#192F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#192F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F73

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F73	#FFFFFF	#000000	##FFFFFF
##192F73	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003975

Deuteranopia (green-blind)

#003072

Tritanopia (blue-blind)

#00404C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #192f73;
/* rgb */ color: rgb(25, 47, 115);
/* oklch */ color: oklch(33.3% 0.120 266.3);

Tailwind

colors: {
  custom: {
    50: '#65679c',
    500: '#192f73',
    950: '#000000',
  },
}

SCSS

$custom: #192f73;
$custom-light: #65679c;
$custom-dark: #000000;

JSON

{
  "hex": "#192f73",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 115
  },
  "hsl": {
    "h": 225.333,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.33298,
    "c": 0.12046,
    "h": 266.3
  },
  "luminance": 0.03478
}

Semantic roles & 50–950 ramp

primary

#192F73

secondary

#A88F40

accent

#BF41E7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #192F73

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

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