#192CB4#192CB4

#192CB4 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.4% C 0.210 H 267.2°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#192CB4
RGB	rgb(25, 44, 180)
HSL	hsl(233, 76%, 40%)
HSV	hsv(233, 86%, 71%)
CMYK	cmyk(86.1%, 75.6%, 0%, 29.4%)
CIE-LAB	lab(27.58, 44.50, -72.38)
CIE-LCH	lch(27.58, 84.97, 301.58°)
OKLab	oklab(39.41% -0.0102 -0.2098)
OKLCH	oklch(39.41% 0.21 267.2)
XYZ	xyz(9.5369, 5.3021, 43.6919)
Luminance	0.0530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192CB4 #B4A119

analogous

#197AB4 #192CB4 #5319B4

triadic

#192CB4 #B4192C #2CB419

tetradic

#192CB4 #B4197A #B4A119 #19B453

square

#192CB4 #B4197A #B4A119 #19B453

split-complementary

#192CB4 #B45319 #7AB419

monochromatic

#0A1249 #121F7E #192CB4 #2940E1 #5F70E9

Accessibility & contrast

On white

10.19

#192CB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#192CB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192CB4

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192CB4	#FFFFFF	#000000	##FFFFFF
##192CB4	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B8

Deuteranopia (green-blind)

#0039B2

Tritanopia (blue-blind)

#00556E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #192cb4;
/* rgb */ color: rgb(25, 44, 180);
/* oklch */ color: oklch(39.4% 0.210 267.2);

Tailwind

colors: {
  custom: {
    50: '#7766cc',
    500: '#192cb4',
    950: '#000000',
  },
}

SCSS

$custom: #192cb4;
$custom-light: #7766cc;
$custom-dark: #000000;

JSON

{
  "hex": "#192cb4",
  "rgb": {
    "r": 25,
    "g": 44,
    "b": 180
  },
  "hsl": {
    "h": 232.645,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39413,
    "c": 0.21009,
    "h": 267.2
  },
  "luminance": 0.05303
}

Semantic roles & 50–950 ramp

primary

#192CB4

secondary

#CDBF5C

accent

#DB36F2

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #192CB4

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

Preview Lab → · Contrast checker → · Palette generator →