#192D9E#192D9E

#192D9E is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.2% C 0.182 H 267.5°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#192D9E
RGB	rgb(25, 45, 158)
HSL	hsl(231, 73%, 36%)
HSV	hsv(231, 84%, 62%)
CMYK	cmyk(84.2%, 71.5%, 0%, 38%)
CIE-LAB	lab(25.42, 36.03, -62.70)
CIE-LCH	lch(25.42, 72.31, 299.88°)
OKLab	oklab(37.16% -0.008 -0.1817)
OKLCH	oklch(37.16% 0.182 267.5)
XYZ	xyz(7.5087, 4.5512, 32.8238)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192D9E #9E8A19

analogous

#196F9E #192D9E #47199E

triadic

#192D9E #9E192D #2D9E19

tetradic

#192D9E #9E196F #9E8A19 #199E47

square

#192D9E #9E196F #9E8A19 #199E47

split-complementary

#192D9E #9E4719 #6F9E19

monochromatic

#080F34 #111E69 #192D9E #213CD3 #4E65E3

Accessibility & contrast

On white

10.99

#192D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#192D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D9E

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192D9E	#FFFFFF	#000000	##FFFFFF
##192D9E	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A1

Deuteranopia (green-blind)

#00369C

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #192d9e;
/* rgb */ color: rgb(25, 45, 158);
/* oklch */ color: oklch(37.2% 0.182 267.5);

Tailwind

colors: {
  custom: {
    50: '#7166bc',
    500: '#192d9e',
    950: '#000000',
  },
}

SCSS

$custom: #192d9e;
$custom-light: #7166bc;
$custom-dark: #000000;

JSON

{
  "hex": "#192d9e",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 158
  },
  "hsl": {
    "h": 230.977,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37159,
    "c": 0.1819,
    "h": 267.5
  },
  "luminance": 0.04552
}

Semantic roles & 50–950 ramp

primary

#192D9E

secondary

#C5B34E

accent

#D438EF

background

#F7F6FB

surface

#EDEBF7

border

#C8C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #192D9E

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

Preview Lab → · Contrast checker → · Palette generator →