#193590#193590

#193590 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.2% C 0.154 H 265.8°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#193590
RGB	rgb(25, 53, 144)
HSL	hsl(226, 70%, 33%)
HSV	hsv(226, 83%, 56%)
CMYK	cmyk(82.6%, 63.2%, 0%, 43.5%)
CIE-LAB	lab(26.06, 25.33, -53.06)
CIE-LCH	lch(26.06, 58.79, 295.52°)
OKLab	oklab(37.22% -0.0112 -0.1535)
OKLCH	oklch(37.22% 0.154 265.8)
XYZ	xyz(6.7063, 4.7657, 26.9466)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193590 #907419

analogous

#197090 #193590 #381990

triadic

#193590 #901935 #359019

tetradic

#193590 #901970 #907419 #199038

square

#193590 #901970 #907419 #199038

split-complementary

#193590 #903819 #709019

monochromatic

#070F28 #10225C #193590 #2248C4 #4569DF

Accessibility & contrast

On white

10.75

#193590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#193590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193590

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193590	#FFFFFF	#000000	##FFFFFF
##193590	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004393

Deuteranopia (green-blind)

#00388E

Tritanopia (blue-blind)

#004D5D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #193590;
/* rgb */ color: rgb(25, 53, 144);
/* oklch */ color: oklch(37.2% 0.154 265.8);

Tailwind

colors: {
  custom: {
    50: '#6c6bb1',
    500: '#193590',
    950: '#000000',
  },
}

SCSS

$custom: #193590;
$custom-light: #6c6bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#193590",
  "rgb": {
    "r": 25,
    "g": 53,
    "b": 144
  },
  "hsl": {
    "h": 225.882,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.37216,
    "c": 0.15393,
    "h": 265.8
  },
  "luminance": 0.04766
}

Semantic roles & 50–950 ramp

primary

#193590

secondary

#C0A345

accent

#C33BED

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #193590

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

Preview Lab → · Contrast checker → · Palette generator →