#192F75#192F75

#192F75 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.5% C 0.123 H 266.4°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#192F75
RGB	rgb(25, 47, 117)
HSL	hsl(226, 65%, 28%)
HSV	hsv(226, 79%, 46%)
CMYK	cmyk(78.6%, 59.8%, 0%, 54.1%)
CIE-LAB	lab(22.03, 18.65, -42.68)
CIE-LCH	lch(22.03, 46.58, 293.61°)
OKLab	oklab(33.48% -0.0078 -0.1231)
OKLCH	oklch(33.48% 0.123 266.4)
XYZ	xyz(4.6272, 3.5235, 17.2624)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192F75 #755F19

analogous

#195D75 #192F75 #311975

triadic

#192F75 #75192F #2F7519

tetradic

#192F75 #75195D #755F19 #197531

square

#192F75 #75195D #755F19 #197531

split-complementary

#192F75 #753119 #5D7519

monochromatic

#050A19 #0E1B43 #192F75 #2443A7 #355BD4

Accessibility & contrast

On white

12.32

#192F75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#192F75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192F75

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192F75	#FFFFFF	#000000	##FFFFFF
##192F75	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003977

Deuteranopia (green-blind)

#003174

Tritanopia (blue-blind)

#00404D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #192f75;
/* rgb */ color: rgb(25, 47, 117);
/* oklch */ color: oklch(33.5% 0.123 266.4);

Tailwind

colors: {
  custom: {
    50: '#65679d',
    500: '#192f75',
    950: '#000000',
  },
}

SCSS

$custom: #192f75;
$custom-light: #65679d;
$custom-dark: #000000;

JSON

{
  "hex": "#192f75",
  "rgb": {
    "r": 25,
    "g": 47,
    "b": 117
  },
  "hsl": {
    "h": 225.652,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33477,
    "c": 0.12339,
    "h": 266.4
  },
  "luminance": 0.03524
}

Semantic roles & 50–950 ramp

primary

#192F75

secondary

#AA9140

accent

#C040E8

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #192F75

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

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