#192A66#192A66

#192A66 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 31.0% C 0.108 H 267.7°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#192A66
RGB	rgb(25, 42, 102)
HSL	hsl(227, 61%, 25%)
HSV	hsv(227, 75%, 40%)
CMYK	cmyk(75.5%, 58.8%, 0%, 60%)
CIE-LAB	lab(19.31, 16.11, -37.40)
CIE-LCH	lch(19.31, 40.72, 293.30°)
OKLab	oklab(31.04% -0.0044 -0.1077)
OKLCH	oklch(31.04% 0.108 267.7)
XYZ	xyz(3.6263, 2.8215, 12.9213)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192A66 #665519

analogous

#195166 #192A66 #2E1966

triadic

#192A66 #66192A #2A6619

tetradic

#192A66 #661951 #665519 #19662E

square

#192A66 #661951 #665519 #19662E

split-complementary

#192A66 #662E19 #516619

monochromatic

#060A19 #0D1635 #192A66 #253E97 #3152C8

Accessibility & contrast

On white

13.42

#192A66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#192A66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192A66

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192A66	#FFFFFF	#000000	##FFFFFF
##192A66	1.00	13.42	1.56	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003368

Deuteranopia (green-blind)

#002B65

Tritanopia (blue-blind)

#003943

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #192a66;
/* rgb */ color: rgb(25, 42, 102);
/* oklch */ color: oklch(31.0% 0.108 267.7);

Tailwind

colors: {
  custom: {
    50: '#616392',
    500: '#192a66',
    950: '#000000',
  },
}

SCSS

$custom: #192a66;
$custom-light: #616392;
$custom-dark: #000000;

JSON

{
  "hex": "#192a66",
  "rgb": {
    "r": 25,
    "g": 42,
    "b": 102
  },
  "hsl": {
    "h": 226.753,
    "s": 60.63,
    "l": 24.902
  },
  "oklch": {
    "l": 0.31044,
    "c": 0.1078,
    "h": 267.7
  },
  "luminance": 0.02822
}

Semantic roles & 50–950 ramp

primary

#192A66

secondary

#9C873F

accent

#C044E4

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #192A66

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

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