#192F7A#192F7A

#192F7A is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.9% C 0.131 H 266.7°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#192F7A
RGB	rgb(25, 47, 122)
HSL	hsl(226, 66%, 29%)
HSV	hsv(226, 80%, 48%)
CMYK	cmyk(79.5%, 61.5%, 0%, 52.2%)
CIE-LAB	lab(22.46, 20.69, -45.16)
CIE-LCH	lch(22.46, 49.67, 294.61°)
OKLab	oklab(33.93% -0.0076 -0.1304)
OKLCH	oklch(33.93% 0.131 266.7)
XYZ	xyz(4.9290, 3.6443, 18.8522)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F7A #7A6419

analogous

#19607A #192F7A #34197A

triadic

#192F7A #7A192F #2F7A19

tetradic

#192F7A #7A1960 #7A6419 #197A34

square

#192F7A #7A1960 #7A6419 #197A34

split-complementary

#192F7A #7A3419 #607A19

monochromatic

#050A19 #0F1B47 #192F7A #2343AD #375BD6

Accessibility & contrast

On white

12.15

#192F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#192F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F7A

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F7A	#FFFFFF	#000000	##FFFFFF
##192F7A	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7D

Deuteranopia (green-blind)

#003179

Tritanopia (blue-blind)

#00424F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #192f7a;
/* rgb */ color: rgb(25, 47, 122);
/* oklch */ color: oklch(33.9% 0.131 266.7);

Tailwind

colors: {
  custom: {
    50: '#6667a1',
    500: '#192f7a',
    950: '#000000',
  },
}

SCSS

$custom: #192f7a;
$custom-light: #6667a1;
$custom-dark: #000000;

JSON

{
  "hex": "#192f7a",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 122
  },
  "hsl": {
    "h": 226.392,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33933,
    "c": 0.13067,
    "h": 266.7
  },
  "luminance": 0.03645
}

Semantic roles & 50–950 ramp

primary

#192F7A

secondary

#AF9640

accent

#C23FE9

background

#F6F6FA

surface

#EBEBF3

border

#C6C6CD

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #192F7A

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

Preview Lab → · Contrast checker → · Palette generator →