#13203F#13203F

#13203F is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.0% C 0.062 H 265.1°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#13203F
RGB	rgb(19, 32, 63)
HSL	hsl(222, 54%, 16%)
HSV	hsv(222, 70%, 25%)
CMYK	cmyk(69.8%, 49.2%, 0%, 75.3%)
CIE-LAB	lab(12.80, 6.16, -21.53)
CIE-LCH	lch(12.80, 22.39, 285.98°)
OKLab	oklab(25.04% -0.0052 -0.0613)
OKLCH	oklch(25.04% 0.062 265.1)
XYZ	xyz(1.6820, 1.5302, 4.9084)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13203F #3F3213

analogous

#13363F #13203F #1C133F

triadic

#13203F #3F1320 #203F13

tetradic

#13203F #3F1336 #3F3213 #133F1C

square

#13203F #3F1336 #3F3213 #133F1C

split-complementary

#13203F #3F1C13 #363F13

monochromatic

#070C18 #070C18 #13203F #21386E #2F509D

Accessibility & contrast

On white

16.08

#13203F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#13203F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13203F

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13203F	#FFFFFF	#000000	##FFFFFF
##13203F	1.00	16.08	1.31	16.08
#FFFFFF	16.08	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122340

Deuteranopia (green-blind)

#0B1F3E

Tritanopia (blue-blind)

#00272C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #13203f;
/* rgb */ color: rgb(19, 32, 63);
/* oklch */ color: oklch(25.0% 0.062 265.1);

Tailwind

colors: {
  custom: {
    50: '#565b74',
    500: '#13203f',
    950: '#000000',
  },
}

SCSS

$custom: #13203f;
$custom-light: #565b74;
$custom-dark: #000000;

JSON

{
  "hex": "#13203f",
  "rgb": {
    "r": 19,
    "g": 32,
    "b": 63
  },
  "hsl": {
    "h": 222.273,
    "s": 53.659,
    "l": 16.078
  },
  "oklch": {
    "l": 0.25037,
    "c": 0.06156,
    "h": 265.1
  },
  "luminance": 0.0153
}

Semantic roles & 50–950 ramp

primary

#13203F

secondary

#786436

accent

#B24BDD

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #13203F

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

Preview Lab → · Contrast checker → · Palette generator →