#193289#193289

#193289 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.0% C 0.148 H 266.3°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#193289
RGB	rgb(25, 50, 137)
HSL	hsl(227, 69%, 32%)
HSV	hsv(227, 82%, 54%)
CMYK	cmyk(81.8%, 63.5%, 0%, 46.3%)
CIE-LAB	lab(24.62, 24.62, -51.07)
CIE-LCH	lch(24.62, 56.69, 295.74°)
OKLab	oklab(35.95% -0.0094 -0.1477)
OKLCH	oklch(35.95% 0.148 266.3)
XYZ	xyz(6.0553, 4.2933, 24.1716)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193289 #897019

analogous

#196A89 #193289 #381989

triadic

#193289 #891932 #328919

tetradic

#193289 #89196A #897019 #198938

square

#193289 #89196A #897019 #198938

split-complementary

#193289 #893819 #6A8919

monochromatic

#060C21 #101F55 #193289 #2245BD #4063DC

Accessibility & contrast

On white

11.30

#193289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#193289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193289

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193289	#FFFFFF	#000000	##FFFFFF
##193289	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408C

Deuteranopia (green-blind)

#003587

Tritanopia (blue-blind)

#004958

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #193289;
/* rgb */ color: rgb(25, 50, 137);
/* oklch */ color: oklch(36.0% 0.148 266.3);

Tailwind

colors: {
  custom: {
    50: '#6a69ac',
    500: '#193289',
    950: '#000000',
  },
}

SCSS

$custom: #193289;
$custom-light: #6a69ac;
$custom-dark: #000000;

JSON

{
  "hex": "#193289",
  "rgb": {
    "r": 25,
    "g": 50,
    "b": 137
  },
  "hsl": {
    "h": 226.607,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.35953,
    "c": 0.14803,
    "h": 266.3
  },
  "luminance": 0.04294
}

Semantic roles & 50–950 ramp

primary

#193289

secondary

#BCA141

accent

#C53CEC

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #193289

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

Preview Lab → · Contrast checker → · Palette generator →