#192A83#192A83

#192A83 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.8% C 0.150 H 268.3°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#192A83
RGB	rgb(25, 42, 131)
HSL	hsl(230, 68%, 31%)
HSV	hsv(230, 81%, 51%)
CMYK	cmyk(80.9%, 67.9%, 0%, 48.6%)
CIE-LAB	lab(21.95, 27.75, -51.69)
CIE-LCH	lch(21.95, 58.67, 298.23°)
OKLab	oklab(33.81% -0.0045 -0.1496)
OKLCH	oklch(33.81% 0.15 268.3)
XYZ	xyz(5.3242, 3.5007, 21.8634)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192A83 #837219

analogous

#195F83 #192A83 #3D1983

triadic

#192A83 #83192A #2A8319

tetradic

#192A83 #83195F #837219 #19833D

square

#192A83 #83195F #837219 #19833D

split-complementary

#192A83 #833D19 #5F8319

monochromatic

#05091C #0F1A50 #192A83 #233AB6 #3D56DA

Accessibility & contrast

On white

12.35

#192A83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#192A83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192A83

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192A83	#FFFFFF	#000000	##FFFFFF
##192A83	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A86

Deuteranopia (green-blind)

#003081

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #192a83;
/* rgb */ color: rgb(25, 42, 131);
/* oklch */ color: oklch(33.8% 0.150 268.3);

Tailwind

colors: {
  custom: {
    50: '#6963a8',
    500: '#192a83',
    950: '#000000',
  },
}

SCSS

$custom: #192a83;
$custom-light: #6963a8;
$custom-dark: #000000;

JSON

{
  "hex": "#192a83",
  "rgb": {
    "r": 25,
    "g": 42,
    "b": 131
  },
  "hsl": {
    "h": 230.377,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33811,
    "c": 0.1497,
    "h": 268.3
  },
  "luminance": 0.03501
}

Semantic roles & 50–950 ramp

primary

#192A83

secondary

#B7A441

accent

#CF3DEB

background

#F6F5FA

surface

#ECEAF4

border

#C7C6CE

text

#070510

muted

#7A797F

Preview Lab

Preview with #192A83

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

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