#193B96#193B96

#193B96 is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.0% C 0.155 H 264.5°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#193B96
RGB	rgb(25, 59, 150)
HSL	hsl(224, 71%, 34%)
HSV	hsv(224, 83%, 59%)
CMYK	cmyk(83.3%, 60.7%, 0%, 41.2%)
CIE-LAB	lab(28.21, 23.59, -53.23)
CIE-LCH	lch(28.21, 58.22, 293.91°)
OKLab	oklab(38.98% -0.0148 -0.1539)
OKLCH	oklch(38.98% 0.155 264.5)
XYZ	xyz(7.4679, 5.5357, 29.5232)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193B96 #967419

analogous

#197A96 #193B96 #361996

triadic

#193B96 #96193B #3B9619

tetradic

#193B96 #96197A #967419 #199636

square

#193B96 #96197A #967419 #199636

split-complementary

#193B96 #963619 #7A9619

monochromatic

#08122D #102662 #193B96 #2250CA #4972E1

Accessibility & contrast

On white

9.96

#193B96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#193B96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193B96

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193B96	#FFFFFF	#000000	##FFFFFF
##193B96	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004999

Deuteranopia (green-blind)

#003D94

Tritanopia (blue-blind)

#005262

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #193b96;
/* rgb */ color: rgb(25, 59, 150);
/* oklch */ color: oklch(39.0% 0.155 264.5);

Tailwind

colors: {
  custom: {
    50: '#6d70b6',
    500: '#193b96',
    950: '#000000',
  },
}

SCSS

$custom: #193b96;
$custom-light: #6d70b6;
$custom-dark: #000000;

JSON

{
  "hex": "#193b96",
  "rgb": {
    "r": 25,
    "g": 59,
    "b": 150
  },
  "hsl": {
    "h": 223.68,
    "s": 71.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.38983,
    "c": 0.15463,
    "h": 264.5
  },
  "luminance": 0.05537
}

Semantic roles & 50–950 ramp

primary

#193B96

secondary

#C2A149

accent

#BD3AEE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #193B96

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

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