#193E98#193E98

#193E98 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.8% C 0.154 H 263.8°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#193E98
RGB	rgb(25, 62, 152)
HSL	hsl(223, 72%, 35%)
HSV	hsv(223, 84%, 60%)
CMYK	cmyk(83.6%, 59.2%, 0%, 40.4%)
CIE-LAB	lab(29.20, 22.33, -52.82)
CIE-LCH	lch(29.20, 57.35, 292.92°)
OKLab	oklab(39.78% -0.0165 -0.1527)
OKLCH	oklch(39.78% 0.154 263.8)
XYZ	xyz(7.7890, 5.9180, 30.4314)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E98 #987319

analogous

#197D98 #193E98 #341998

triadic

#193E98 #98193E #3E9819

tetradic

#193E98 #98197D #987319 #199834

square

#193E98 #98197D #987319 #199834

split-complementary

#193E98 #983419 #7D9819

monochromatic

#08132F #102963 #193E98 #2253CD #4A76E1

Accessibility & contrast

On white

9.62

#193E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#193E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E98

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E98	#FFFFFF	#000000	##FFFFFF
##193E98	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9B

Deuteranopia (green-blind)

#003F96

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #193e98;
/* rgb */ color: rgb(25, 62, 152);
/* oklch */ color: oklch(39.8% 0.154 263.8);

Tailwind

colors: {
  custom: {
    50: '#6d72b7',
    500: '#193e98',
    950: '#000000',
  },
}

SCSS

$custom: #193e98;
$custom-light: #6d72b7;
$custom-dark: #000000;

JSON

{
  "hex": "#193e98",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 152
  },
  "hsl": {
    "h": 222.52,
    "s": 71.751,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39781,
    "c": 0.15359,
    "h": 263.8
  },
  "luminance": 0.05919
}

Semantic roles & 50–950 ramp

primary

#193E98

secondary

#C3A04A

accent

#BA39EE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #193E98

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

Preview Lab → · Contrast checker → · Palette generator →