#193D94#193D94

#193D94 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.2% C 0.149 H 263.8°. Best body text is #FFFFFF at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#193D94
RGB	rgb(25, 61, 148)
HSL	hsl(222, 71%, 34%)
HSV	hsv(222, 83%, 58%)
CMYK	cmyk(83.1%, 58.8%, 0%, 42%)
CIE-LAB	lab(28.59, 21.41, -51.37)
CIE-LCH	lch(28.59, 55.66, 292.63°)
OKLab	oklab(39.22% -0.0161 -0.1484)
OKLCH	oklch(39.22% 0.149 263.8)
XYZ	xyz(7.4130, 5.6814, 28.7171)
Luminance	0.0568 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193D94 #947019

analogous

#197B94 #193D94 #331994

triadic

#193D94 #94193D #3D9419

tetradic

#193D94 #94197B #947019 #199433

square

#193D94 #94197B #947019 #199433

split-complementary

#193D94 #943319 #7B9419

monochromatic

#07122B #102760 #193D94 #2253C8 #4774E0

Accessibility & contrast

On white

9.83

#193D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#193D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193D94

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193D94	#FFFFFF	#000000	##FFFFFF
##193D94	1.00	9.83	2.14	9.83
#FFFFFF	9.83	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004997

Deuteranopia (green-blind)

#003E92

Tritanopia (blue-blind)

#005362

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #193d94;
/* rgb */ color: rgb(25, 61, 148);
/* oklch */ color: oklch(39.2% 0.149 263.8);

Tailwind

colors: {
  custom: {
    50: '#6c72b4',
    500: '#193d94',
    950: '#000000',
  },
}

SCSS

$custom: #193d94;
$custom-light: #6c72b4;
$custom-dark: #000000;

JSON

{
  "hex": "#193d94",
  "rgb": {
    "r": 25,
    "g": 61,
    "b": 148
  },
  "hsl": {
    "h": 222.439,
    "s": 71.098,
    "l": 33.922
  },
  "oklch": {
    "l": 0.39218,
    "c": 0.14932,
    "h": 263.8
  },
  "luminance": 0.05682
}

Semantic roles & 50–950 ramp

primary

#193D94

secondary

#C19E47

accent

#B93AEE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #193D94

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

Preview Lab → · Contrast checker → · Palette generator →