#192C59#192C59

#192C59 is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.4% C 0.085 H 264.7°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#192C59
RGB	rgb(25, 44, 89)
HSL	hsl(222, 56%, 22%)
HSV	hsv(222, 72%, 35%)
CMYK	cmyk(71.9%, 50.6%, 0%, 65.1%)
CIE-LAB	lab(18.92, 9.29, -29.45)
CIE-LCH	lch(18.92, 30.88, 287.50°)
OKLab	oklab(30.43% -0.0079 -0.0843)
OKLCH	oklch(30.43% 0.085 264.7)
XYZ	xyz(3.1041, 2.7290, 9.8124)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192C59 #594619

analogous

#194C59 #192C59 #261959

triadic

#192C59 #59192C #2C5919

tetradic

#192C59 #59194C #594619 #195926

square

#192C59 #59194C #594619 #195926

split-complementary

#192C59 #592619 #4C5919

monochromatic

#070C18 #0C1429 #192C59 #264489 #345BB9

Accessibility & contrast

On white

13.59

#192C59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#192C59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192C59

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192C59	#FFFFFF	#000000	##FFFFFF
##192C59	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15315B

Deuteranopia (green-blind)

#082B58

Tritanopia (blue-blind)

#00363E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #192c59;
/* rgb */ color: rgb(25, 44, 89);
/* oklch */ color: oklch(30.4% 0.085 264.7);

Tailwind

colors: {
  custom: {
    50: '#5e6488',
    500: '#192c59',
    950: '#000000',
  },
}

SCSS

$custom: #192c59;
$custom-light: #5e6488;
$custom-dark: #000000;

JSON

{
  "hex": "#192c59",
  "rgb": {
    "r": 25,
    "g": 44,
    "b": 89
  },
  "hsl": {
    "h": 222.188,
    "s": 56.14,
    "l": 22.353
  },
  "oklch": {
    "l": 0.30428,
    "c": 0.08468,
    "h": 264.7
  },
  "luminance": 0.02729
}

Semantic roles & 50–950 ramp

primary

#192C59

secondary

#8F773E

accent

#B348DF

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050B

muted

#79797C

Preview Lab

Preview with #192C59

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

Preview Lab → · Contrast checker → · Palette generator →