#193396#193396

#193396 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.4% C 0.165 H 266.4°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#193396
RGB	rgb(25, 51, 150)
HSL	hsl(228, 71%, 34%)
HSV	hsv(228, 83%, 59%)
CMYK	cmyk(83.3%, 66%, 0%, 41.2%)
CIE-LAB	lab(26.09, 29.05, -56.70)
CIE-LCH	lch(26.09, 63.71, 297.13°)
OKLab	oklab(37.41% -0.0102 -0.1642)
OKLCH	oklch(37.41% 0.165 266.4)
XYZ	xyz(7.0878, 4.7755, 29.3964)
Luminance	0.0478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193396 #967C19

analogous

#197296 #193396 #3E1996

triadic

#193396 #961933 #339619

tetradic

#193396 #961972 #967C19 #19963E

square

#193396 #961972 #967C19 #19963E

split-complementary

#193396 #963E19 #729619

monochromatic

#080F2D #102162 #193396 #2245CA #4968E1

Accessibility & contrast

On white

10.74

#193396 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#193396 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193396

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193396	#FFFFFF	#000000	##FFFFFF
##193396	1.00	10.74	1.96	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004499

Deuteranopia (green-blind)

#003894

Tritanopia (blue-blind)

#004D5F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #193396;
/* rgb */ color: rgb(25, 51, 150);
/* oklch */ color: oklch(37.4% 0.165 266.4);

Tailwind

colors: {
  custom: {
    50: '#6e6ab6',
    500: '#193396',
    950: '#000000',
  },
}

SCSS

$custom: #193396;
$custom-light: #6e6ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#193396",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 150
  },
  "hsl": {
    "h": 227.52,
    "s": 71.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.37407,
    "c": 0.16453,
    "h": 266.4
  },
  "luminance": 0.04776
}

Semantic roles & 50–950 ramp

primary

#193396

secondary

#C2A949

accent

#C93AEE

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #193396

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

Preview Lab → · Contrast checker → · Palette generator →