#193E93#193E93

#193E93 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 39.3% C 0.147 H 263.4°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#193E93
RGB	rgb(25, 62, 147)
HSL	hsl(222, 71%, 34%)
HSV	hsv(222, 83%, 58%)
CMYK	cmyk(83%, 57.8%, 0%, 42.4%)
CIE-LAB	lab(28.79, 20.32, -50.44)
CIE-LCH	lch(28.79, 54.38, 291.94°)
OKLab	oklab(39.34% -0.0168 -0.1457)
OKLCH	oklch(39.34% 0.147 263.4)
XYZ	xyz(7.3881, 5.7576, 28.3200)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E93 #936E19

analogous

#197B93 #193E93 #311993

triadic

#193E93 #93193E #3E9319

tetradic

#193E93 #93197B #936E19 #199331

square

#193E93 #93197B #936E19 #199331

split-complementary

#193E93 #933119 #7B9319

monochromatic

#07122A #10285F #193E93 #2254C7 #4775E0

Accessibility & contrast

On white

9.76

#193E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#193E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E93

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E93	#FFFFFF	#000000	##FFFFFF
##193E93	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A96

Deuteranopia (green-blind)

#003F91

Tritanopia (blue-blind)

#005362

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #193e93;
/* rgb */ color: rgb(25, 62, 147);
/* oklch */ color: oklch(39.3% 0.147 263.4);

Tailwind

colors: {
  custom: {
    50: '#6c72b3',
    500: '#193e93',
    950: '#000000',
  },
}

SCSS

$custom: #193e93;
$custom-light: #6c72b3;
$custom-dark: #000000;

JSON

{
  "hex": "#193e93",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 147
  },
  "hsl": {
    "h": 221.803,
    "s": 70.93,
    "l": 33.725
  },
  "oklch": {
    "l": 0.39342,
    "c": 0.14666,
    "h": 263.4
  },
  "luminance": 0.05759
}

Semantic roles & 50–950 ramp

primary

#193E93

secondary

#C19C47

accent

#B73AEE

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #193E93

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

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