#192F64#192F64

#192F64 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.0% C 0.098 H 264.5°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#192F64
RGB	rgb(25, 47, 100)
HSL	hsl(222, 60%, 25%)
HSV	hsv(222, 75%, 39%)
CMYK	cmyk(75%, 53%, 0%, 60.8%)
CIE-LAB	lab(20.67, 11.65, -33.89)
CIE-LCH	lch(20.67, 35.84, 288.97°)
OKLab	oklab(32.02% -0.0093 -0.0973)
OKLCH	oklch(32.02% 0.098 264.5)
XYZ	xyz(3.7169, 3.1594, 12.4681)
Luminance	0.0316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F64 #644E19

analogous

#195564 #192F64 #291964

triadic

#192F64 #64192F #2F6419

tetradic

#192F64 #641955 #644E19 #196429

square

#192F64 #641955 #644E19 #196429

split-complementary

#192F64 #642919 #556419

monochromatic

#060C18 #0D1833 #192F64 #254695 #315DC6

Accessibility & contrast

On white

12.87

#192F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#192F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F64

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F64	#FFFFFF	#000000	##FFFFFF
##192F64	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103566

Deuteranopia (green-blind)

#002F63

Tritanopia (blue-blind)

#003C44

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #192f64;
/* rgb */ color: rgb(25, 47, 100);
/* oklch */ color: oklch(32.0% 0.098 264.5);

Tailwind

colors: {
  custom: {
    50: '#616790',
    500: '#192f64',
    950: '#000000',
  },
}

SCSS

$custom: #192f64;
$custom-light: #616790;
$custom-dark: #000000;

JSON

{
  "hex": "#192f64",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 100
  },
  "hsl": {
    "h": 222.4,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.32021,
    "c": 0.09776,
    "h": 264.5
  },
  "luminance": 0.0316
}

Semantic roles & 50–950 ramp

primary

#192F64

secondary

#9A7F3F

accent

#B545E3

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#05060C

muted

#7A7A7D

Preview Lab

Preview with #192F64

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

Preview Lab → · Contrast checker → · Palette generator →