#192F7C#192F7C

#192F7C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.1% C 0.134 H 266.8°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#192F7C
RGB	rgb(25, 47, 124)
HSL	hsl(227, 66%, 29%)
HSV	hsv(227, 80%, 49%)
CMYK	cmyk(79.8%, 62.1%, 0%, 51.4%)
CIE-LAB	lab(22.63, 21.49, -46.15)
CIE-LCH	lch(22.63, 50.91, 294.98°)
OKLab	oklab(34.12% -0.0075 -0.1333)
OKLCH	oklch(34.12% 0.134 266.8)
XYZ	xyz(5.0542, 3.6944, 19.5116)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F7C #7C6619

analogous

#19617C #192F7C #35197C

triadic

#192F7C #7C192F #2F7C19

tetradic

#192F7C #7C1961 #7C6619 #197C35

square

#192F7C #7C1961 #7C6619 #197C35

split-complementary

#192F7C #7C3519 #617C19

monochromatic

#050A19 #0F1C49 #192F7C #2342AF #385CD7

Accessibility & contrast

On white

12.08

#192F7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#192F7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F7C

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F7C	#FFFFFF	#000000	##FFFFFF
##192F7C	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7F

Deuteranopia (green-blind)

#00327B

Tritanopia (blue-blind)

#004350

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #192f7c;
/* rgb */ color: rgb(25, 47, 124);
/* oklch */ color: oklch(34.1% 0.134 266.8);

Tailwind

colors: {
  custom: {
    50: '#6767a3',
    500: '#192f7c',
    950: '#000000',
  },
}

SCSS

$custom: #192f7c;
$custom-light: #6767a3;
$custom-dark: #000000;

JSON

{
  "hex": "#192f7c",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 124
  },
  "hsl": {
    "h": 226.667,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.34118,
    "c": 0.13355,
    "h": 266.8
  },
  "luminance": 0.03695
}

Semantic roles & 50–950 ramp

primary

#192F7C

secondary

#B09840

accent

#C33EE9

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #192F7C

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

Preview Lab → · Contrast checker → · Palette generator →