#192D77#192D77

#192D77 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.2% C 0.129 H 267.2°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#192D77
RGB	rgb(25, 45, 119)
HSL	hsl(227, 65%, 28%)
HSV	hsv(227, 79%, 47%)
CMYK	cmyk(79%, 62.2%, 0%, 53.3%)
CIE-LAB	lab(21.63, 20.89, -44.60)
CIE-LCH	lch(21.63, 49.25, 295.10°)
OKLab	oklab(33.24% -0.0062 -0.1288)
OKLCH	oklch(33.24% 0.129 267.2)
XYZ	xyz(4.6679, 3.4148, 17.8623)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192D77 #776319

analogous

#195C77 #192D77 #341977

triadic

#192D77 #77192D #2D7719

tetradic

#192D77 #77195C #776319 #197734

square

#192D77 #77195C #776319 #197734

split-complementary

#192D77 #773419 #5C7719

monochromatic

#050A19 #0E1A44 #192D77 #2440AA #3658D5

Accessibility & contrast

On white

12.48

#192D77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#192D77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D77

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192D77	#FFFFFF	#000000	##FFFFFF
##192D77	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003879

Deuteranopia (green-blind)

#003076

Tritanopia (blue-blind)

#00404D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #192d77;
/* rgb */ color: rgb(25, 45, 119);
/* oklch */ color: oklch(33.2% 0.129 267.2);

Tailwind

colors: {
  custom: {
    50: '#66659f',
    500: '#192d77',
    950: '#000000',
  },
}

SCSS

$custom: #192d77;
$custom-light: #66659f;
$custom-dark: #000000;

JSON

{
  "hex": "#192d77",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 119
  },
  "hsl": {
    "h": 227.234,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.33236,
    "c": 0.12898,
    "h": 267.2
  },
  "luminance": 0.03415
}

Semantic roles & 50–950 ramp

primary

#192D77

secondary

#AC9540

accent

#C440E8

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #192D77

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

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