#193686#193686

#193686 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.5% C 0.139 H 265.0°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#193686
RGB	rgb(25, 54, 134)
HSL	hsl(224, 69%, 31%)
HSV	hsv(224, 81%, 53%)
CMYK	cmyk(81.3%, 59.7%, 0%, 47.5%)
CIE-LAB	lab(25.46, 20.62, -47.83)
CIE-LCH	lch(25.46, 52.08, 293.32°)
OKLab	oklab(36.5% -0.0121 -0.1382)
OKLCH	oklch(36.5% 0.139 265)
XYZ	xyz(6.0216, 4.5655, 23.1135)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193686 #866919

analogous

#196C86 #193686 #321986

triadic

#193686 #861936 #368619

tetradic

#193686 #86196C #866919 #198632

square

#193686 #86196C #866919 #198632

split-complementary

#193686 #863219 #6C8619

monochromatic

#060C1F #0F2152 #193686 #234BBA #3E68DB

Accessibility & contrast

On white

10.98

#193686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#193686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193686

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193686	#FFFFFF	#000000	##FFFFFF
##193686	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004289

Deuteranopia (green-blind)

#003784

Tritanopia (blue-blind)

#004A58

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #193686;
/* rgb */ color: rgb(25, 54, 134);
/* oklch */ color: oklch(36.5% 0.139 265.0);

Tailwind

colors: {
  custom: {
    50: '#696caa',
    500: '#193686',
    950: '#000000',
  },
}

SCSS

$custom: #193686;
$custom-light: #696caa;
$custom-dark: #000000;

JSON

{
  "hex": "#193686",
  "rgb": {
    "r": 25,
    "g": 54,
    "b": 134
  },
  "hsl": {
    "h": 224.037,
    "s": 68.553,
    "l": 31.176
  },
  "oklch": {
    "l": 0.36499,
    "c": 0.13869,
    "h": 265
  },
  "luminance": 0.04566
}

Semantic roles & 50–950 ramp

primary

#193686

secondary

#BA9A41

accent

#BD3CEB

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070710

muted

#7A7A7F

Preview Lab

Preview with #193686

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

Preview Lab → · Contrast checker → · Palette generator →