#192A7B#192A7B

#192A7B is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.0% C 0.139 H 268.3°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#192A7B
RGB	rgb(25, 42, 123)
HSL	hsl(230, 66%, 29%)
HSV	hsv(230, 80%, 48%)
CMYK	cmyk(79.7%, 65.9%, 0%, 51.8%)
CIE-LAB	lab(21.18, 24.60, -47.89)
CIE-LCH	lch(21.18, 53.84, 297.19°)
OKLab	oklab(33.01% -0.0041 -0.1385)
OKLCH	oklch(33.01% 0.139 268.3)
XYZ	xyz(4.8028, 3.2921, 19.1174)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192A7B #7B6A19

analogous

#195B7B #192A7B #39197B

triadic

#192A7B #7B192A #2A7B19

tetradic

#192A7B #7B195B #7B6A19 #197B39

square

#192A7B #7B195B #7B6A19 #197B39

split-complementary

#192A7B #7B3919 #5B7B19

monochromatic

#050919 #0F1948 #192A7B #233BAE #3853D7

Accessibility & contrast

On white

12.66

#192A7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#192A7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192A7B

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192A7B	#FFFFFF	#000000	##FFFFFF
##192A7B	1.00	12.66	1.66	12.66
#FFFFFF	12.66	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387E

Deuteranopia (green-blind)

#002E79

Tritanopia (blue-blind)

#003F4E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #192a7b;
/* rgb */ color: rgb(25, 42, 123);
/* oklch */ color: oklch(33.0% 0.139 268.3);

Tailwind

colors: {
  custom: {
    50: '#6763a2',
    500: '#192a7b',
    950: '#000000',
  },
}

SCSS

$custom: #192a7b;
$custom-light: #6763a2;
$custom-dark: #000000;

JSON

{
  "hex": "#192a7b",
  "rgb": {
    "r": 25,
    "g": 42,
    "b": 123
  },
  "hsl": {
    "h": 229.592,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33011,
    "c": 0.13858,
    "h": 268.3
  },
  "luminance": 0.03293
}

Semantic roles & 50–950 ramp

primary

#192A7B

secondary

#AF9C40

accent

#CC3FE9

background

#F6F5FA

surface

#EBEAF4

border

#C6C6CE

text

#07050F

muted

#7A797F

Preview Lab

Preview with #192A7B

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

Preview Lab → · Contrast checker → · Palette generator →