#193CA1#193CA1

#193CA1 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.2% C 0.168 H 264.8°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#193CA1
RGB	rgb(25, 60, 161)
HSL	hsl(225, 73%, 36%)
HSV	hsv(225, 84%, 63%)
CMYK	cmyk(84.5%, 62.7%, 0%, 36.9%)
CIE-LAB	lab(29.44, 27.28, -57.91)
CIE-LCH	lch(29.44, 64.01, 295.22°)
OKLab	oklab(40.2% -0.0151 -0.1676)
OKLCH	oklch(40.2% 0.168 264.8)
XYZ	xyz(8.4475, 6.0106, 34.4262)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193CA1 #A17E19

analogous

#1980A1 #193CA1 #3A19A1

triadic

#193CA1 #A1193C #3CA119

tetradic

#193CA1 #A11980 #A17E19 #19A13A

square

#193CA1 #A11980 #A17E19 #19A13A

split-complementary

#193CA1 #A13A19 #80A119

monochromatic

#091537 #11286C #193CA1 #2150D6 #5076E4

Accessibility & contrast

On white

9.54

#193CA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#193CA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193CA1

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193CA1	#FFFFFF	#000000	##FFFFFF
##193CA1	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA4

Deuteranopia (green-blind)

#003F9F

Tritanopia (blue-blind)

#005668

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #193ca1;
/* rgb */ color: rgb(25, 60, 161);
/* oklch */ color: oklch(40.2% 0.168 264.8);

Tailwind

colors: {
  custom: {
    50: '#7071be',
    500: '#193ca1',
    950: '#000000',
  },
}

SCSS

$custom: #193ca1;
$custom-light: #7071be;
$custom-dark: #000000;

JSON

{
  "hex": "#193ca1",
  "rgb": {
    "r": 25,
    "g": 60,
    "b": 161
  },
  "hsl": {
    "h": 224.559,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40197,
    "c": 0.16831,
    "h": 264.8
  },
  "luminance": 0.06012
}

Semantic roles & 50–950 ramp

primary

#193CA1

secondary

#C6A84F

accent

#C038F0

background

#F7F6FB

surface

#EDECF7

border

#C8C7D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #193CA1

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

Preview Lab → · Contrast checker → · Palette generator →