#192EA1#192EA1

#192EA1 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.185 H 267.3°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#192EA1
RGB	rgb(25, 46, 161)
HSL	hsl(231, 73%, 36%)
HSV	hsv(231, 84%, 63%)
CMYK	cmyk(84.5%, 71.4%, 0%, 36.9%)
CIE-LAB	lab(25.96, 36.50, -63.63)
CIE-LCH	lch(25.96, 73.35, 299.84°)
OKLab	oklab(37.65% -0.0087 -0.1844)
OKLCH	oklch(37.65% 0.185 267.3)
XYZ	xyz(7.8087, 4.7329, 34.2133)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192EA1 #A18C19

analogous

#1972A1 #192EA1 #4819A1

triadic

#192EA1 #A1192E #2EA119

tetradic

#192EA1 #A11972 #A18C19 #19A148

square

#192EA1 #A11972 #A18C19 #19A148

split-complementary

#192EA1 #A14819 #72A119

monochromatic

#091037 #111F6C #192EA1 #213DD6 #5067E4

Accessibility & contrast

On white

10.79

#192EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#192EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192EA1

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192EA1	#FFFFFF	#000000	##FFFFFF
##192EA1	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A4

Deuteranopia (green-blind)

#00379F

Tritanopia (blue-blind)

#004F64

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #192ea1;
/* rgb */ color: rgb(25, 46, 161);
/* oklch */ color: oklch(37.6% 0.185 267.3);

Tailwind

colors: {
  custom: {
    50: '#7167be',
    500: '#192ea1',
    950: '#000000',
  },
}

SCSS

$custom: #192ea1;
$custom-light: #7167be;
$custom-dark: #000000;

JSON

{
  "hex": "#192ea1",
  "rgb": {
    "r": 25,
    "g": 46,
    "b": 161
  },
  "hsl": {
    "h": 230.735,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.37646,
    "c": 0.18463,
    "h": 267.3
  },
  "luminance": 0.04734
}

Semantic roles & 50–950 ramp

primary

#192EA1

secondary

#C6B44F

accent

#D338F0

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#090612

muted

#7B7A81

Preview Lab

Preview with #192EA1

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

Preview Lab → · Contrast checker → · Palette generator →