#192F84#192F84

#192F84 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.9% C 0.145 H 267.0°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#192F84
RGB	rgb(25, 47, 132)
HSL	hsl(228, 68%, 31%)
HSV	hsv(228, 81%, 52%)
CMYK	cmyk(81.1%, 64.4%, 0%, 48.2%)
CIE-LAB	lab(23.35, 24.70, -50.01)
CIE-LCH	lch(23.35, 55.78, 296.29°)
OKLab	oklab(34.88% -0.0075 -0.1447)
OKLCH	oklch(34.88% 0.145 267)
XYZ	xyz(5.5808, 3.9050, 22.2849)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F84 #846E19

analogous

#196484 #192F84 #391984

triadic

#192F84 #84192F #2F8419

tetradic

#192F84 #841964 #846E19 #198439

square

#192F84 #841964 #846E19 #198439

split-complementary

#192F84 #843919 #648419

monochromatic

#060A1D #0F1D51 #192F84 #2341B7 #3D5DDA

Accessibility & contrast

On white

11.79

#192F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#192F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F84

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F84	#FFFFFF	#000000	##FFFFFF
##192F84	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#003382

Tritanopia (blue-blind)

#004555

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #192f84;
/* rgb */ color: rgb(25, 47, 132);
/* oklch */ color: oklch(34.9% 0.145 267.0);

Tailwind

colors: {
  custom: {
    50: '#6967a9',
    500: '#192f84',
    950: '#000000',
  },
}

SCSS

$custom: #192f84;
$custom-light: #6967a9;
$custom-dark: #000000;

JSON

{
  "hex": "#192f84",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 132
  },
  "hsl": {
    "h": 227.664,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.34876,
    "c": 0.14487,
    "h": 267
  },
  "luminance": 0.03906
}

Semantic roles & 50–950 ramp

primary

#192F84

secondary

#B89F41

accent

#C73DEB

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070610

muted

#7A7A7F

Preview Lab

Preview with #192F84

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

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