#192F6F#192F6F

#192F6F is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.9% C 0.115 H 265.9°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#192F6F
RGB	rgb(25, 47, 111)
HSL	hsl(225, 63%, 27%)
HSV	hsv(225, 77%, 44%)
CMYK	cmyk(77.5%, 57.7%, 0%, 56.5%)
CIE-LAB	lab(21.53, 16.19, -39.64)
CIE-LCH	lch(21.53, 42.82, 292.22°)
OKLab	oklab(32.95% -0.0081 -0.1142)
OKLCH	oklch(32.95% 0.115 265.9)
XYZ	xyz(4.2857, 3.3869, 15.4637)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F6F #6F5919

analogous

#195A6F #192F6F #2E196F

triadic

#192F6F #6F192F #2F6F19

tetradic

#192F6F #6F195A #6F5919 #196F2E

square

#192F6F #6F195A #6F5919 #196F2E

split-complementary

#192F6F #6F2E19 #5A6F19

monochromatic

#060B19 #0E1A3D #192F6F #2444A1 #325AD1

Accessibility & contrast

On white

12.52

#192F6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#192F6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F6F

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F6F	#FFFFFF	#000000	##FFFFFF
##192F6F	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003871

Deuteranopia (green-blind)

#00306E

Tritanopia (blue-blind)

#003F4A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #192f6f;
/* rgb */ color: rgb(25, 47, 111);
/* oklch */ color: oklch(32.9% 0.115 265.9);

Tailwind

colors: {
  custom: {
    50: '#636799',
    500: '#192f6f',
    950: '#000000',
  },
}

SCSS

$custom: #192f6f;
$custom-light: #636799;
$custom-dark: #000000;

JSON

{
  "hex": "#192f6f",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 111
  },
  "hsl": {
    "h": 224.651,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.32946,
    "c": 0.11451,
    "h": 265.9
  },
  "luminance": 0.03387
}

Semantic roles & 50–950 ramp

primary

#192F6F

secondary

#A48B3F

accent

#BC42E6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #192F6F

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

Preview Lab → · Contrast checker → · Palette generator →