#193379#193379

#193379 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.7% C 0.124 H 265.1°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#193379
RGB	rgb(25, 51, 121)
HSL	hsl(224, 66%, 29%)
HSV	hsv(224, 79%, 47%)
CMYK	cmyk(79.3%, 57.9%, 0%, 52.5%)
CIE-LAB	lab(23.52, 17.44, -42.80)
CIE-LCH	lch(23.52, 46.22, 292.17°)
OKLab	oklab(34.7% -0.0107 -0.1234)
OKLCH	oklch(34.7% 0.124 265.1)
XYZ	xyz(5.0347, 3.9542, 18.5834)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193379 #795F19

analogous

#196379 #193379 #2F1979

triadic

#193379 #791933 #337919

tetradic

#193379 #791963 #795F19 #19792F

square

#193379 #791963 #795F19 #19792F

split-complementary

#193379 #792F19 #637919

monochromatic

#050B19 #0F1E46 #193379 #2348AC #3762D6

Accessibility & contrast

On white

11.73

#193379 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#193379 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193379

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193379	#FFFFFF	#000000	##FFFFFF
##193379	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D7B

Deuteranopia (green-blind)

#003478

Tritanopia (blue-blind)

#004450

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #193379;
/* rgb */ color: rgb(25, 51, 121);
/* oklch */ color: oklch(34.7% 0.124 265.1);

Tailwind

colors: {
  custom: {
    50: '#666aa0',
    500: '#193379',
    950: '#000000',
  },
}

SCSS

$custom: #193379;
$custom-light: #666aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#193379",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 121
  },
  "hsl": {
    "h": 223.75,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.34702,
    "c": 0.12391,
    "h": 265.1
  },
  "luminance": 0.03955
}

Semantic roles & 50–950 ramp

primary

#193379

secondary

#AE9040

accent

#BB3FE9

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060F

muted

#7A7A7E

Preview Lab

Preview with #193379

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

Preview Lab → · Contrast checker → · Palette generator →