#06193F#06193F

#06193F is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.5% C 0.077 H 261.9°. Best body text is #FFFFFF at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#06193F
RGB	rgb(6, 25, 63)
HSL	hsl(220, 83%, 14%)
HSV	hsv(220, 90%, 25%)
CMYK	cmyk(90.5%, 60.3%, 0%, 75.3%)
CIE-LAB	lab(9.74, 9.22, -26.48)
CIE-LCH	lch(9.74, 28.04, 289.20°)
OKLab	oklab(22.51% -0.0109 -0.0763)
OKLCH	oklch(22.51% 0.077 261.9)
XYZ	xyz(1.3196, 1.0927, 4.8430)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06193F #3F2C06

analogous

#06353F #06193F #0F063F

triadic

#06193F #3F0619 #193F06

tetradic

#06193F #3F0635 #3F2C06 #063F0F

square

#06193F #3F0635 #3F2C06 #063F0F

split-complementary

#06193F #3F0F06 #353F06

monochromatic

#030B1C #030B1C #06193F #0B2F77 #1145AF

Accessibility & contrast

On white

17.23

#06193F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#06193F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06193F

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06193F	#FFFFFF	#000000	##FFFFFF
##06193F	1.00	17.23	1.22	17.23
#FFFFFF	17.23	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011E40

Deuteranopia (green-blind)

#00183E

Tritanopia (blue-blind)

#002229

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #06193f;
/* rgb */ color: rgb(6, 25, 63);
/* oklch */ color: oklch(22.5% 0.077 261.9);

Tailwind

colors: {
  custom: {
    50: '#515574',
    500: '#06193f',
    950: '#000000',
  },
}

SCSS

$custom: #06193f;
$custom-light: #515574;
$custom-dark: #000000;

JSON

{
  "hex": "#06193f",
  "rgb": {
    "r": 6,
    "g": 25,
    "b": 63
  },
  "hsl": {
    "h": 220,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.22507,
    "c": 0.07712,
    "h": 261.9
  },
  "luminance": 0.01093
}

Semantic roles & 50–950 ramp

primary

#06193F

secondary

#7F6022

accent

#B62FF9

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020208

muted

#78787B

Preview Lab

Preview with #06193F

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

Preview Lab → · Contrast checker → · Palette generator →