#193E9E#193E9E

#193E9E is a dark, vivid blue. Relative luminance 0.061; OKLCH L 40.3% C 0.162 H 264.2°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#193E9E
RGB	rgb(25, 62, 158)
HSL	hsl(223, 73%, 36%)
HSV	hsv(223, 84%, 62%)
CMYK	cmyk(84.2%, 60.8%, 0%, 38%)
CIE-LAB	lab(29.71, 24.73, -55.64)
CIE-LCH	lch(29.71, 60.89, 293.96°)
OKLab	oklab(40.32% -0.0163 -0.161)
OKLCH	oklch(40.32% 0.162 264.2)
XYZ	xyz(8.2929, 6.1195, 33.0852)
Luminance	0.0612 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E9E #9E7919

analogous

#19809E #193E9E #36199E

triadic

#193E9E #9E193E #3E9E19

tetradic

#193E9E #9E1980 #9E7919 #199E36

square

#193E9E #9E1980 #9E7919 #199E36

split-complementary

#193E9E #9E3619 #809E19

monochromatic

#081534 #112969 #193E9E #2153D3 #4E78E3

Accessibility & contrast

On white

9.44

#193E9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#193E9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E9E

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E9E	#FFFFFF	#000000	##FFFFFF
##193E9E	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA1

Deuteranopia (green-blind)

#00409C

Tritanopia (blue-blind)

#005768

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #193e9e;
/* rgb */ color: rgb(25, 62, 158);
/* oklch */ color: oklch(40.3% 0.162 264.2);

Tailwind

colors: {
  custom: {
    50: '#6f72bb',
    500: '#193e9e',
    950: '#000000',
  },
}

SCSS

$custom: #193e9e;
$custom-light: #6f72bb;
$custom-dark: #000000;

JSON

{
  "hex": "#193e9e",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 158
  },
  "hsl": {
    "h": 223.308,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.40319,
    "c": 0.16179,
    "h": 264.2
  },
  "luminance": 0.06121
}

Semantic roles & 50–950 ramp

primary

#193E9E

secondary

#C5A44E

accent

#BC38EF

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #193E9E

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

Preview Lab → · Contrast checker → · Palette generator →