#16367B#16367B

#16367B is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.4% C 0.124 H 262.9°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#16367B
RGB	rgb(22, 54, 123)
HSL	hsl(221, 70%, 28%)
HSV	hsv(221, 82%, 48%)
CMYK	cmyk(82.1%, 56.1%, 0%, 51.8%)
CIE-LAB	lab(24.44, 15.77, -42.57)
CIE-LCH	lch(24.44, 45.40, 290.33°)
OKLab	oklab(35.42% -0.0152 -0.1228)
OKLCH	oklch(35.42% 0.124 262.9)
XYZ	xyz(5.2239, 4.2384, 19.2778)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16367B #7B5B16

analogous

#16687B #16367B #28167B

triadic

#16367B #7B1636 #367B16

tetradic

#16367B #7B1668 #7B5B16 #167B28

square

#16367B #7B1668 #7B5B16 #167B28

split-complementary

#16367B #7B2816 #687B16

monochromatic

#050B1A #0D1F47 #16367B #1F4DAF #3167DA

Accessibility & contrast

On white

11.36

#16367B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#16367B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16367B

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16367B	#FFFFFF	#000000	##FFFFFF
##16367B	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7D

Deuteranopia (green-blind)

#00367A

Tritanopia (blue-blind)

#004753

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #16367b;
/* rgb */ color: rgb(22, 54, 123);
/* oklch */ color: oklch(35.4% 0.124 262.9);

Tailwind

colors: {
  custom: {
    50: '#656ca2',
    500: '#16367b',
    950: '#000000',
  },
}

SCSS

$custom: #16367b;
$custom-light: #656ca2;
$custom-dark: #000000;

JSON

{
  "hex": "#16367b",
  "rgb": {
    "r": 22,
    "g": 54,
    "b": 123
  },
  "hsl": {
    "h": 220.99,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35419,
    "c": 0.12371,
    "h": 262.9
  },
  "luminance": 0.04239
}

Semantic roles & 50–950 ramp

primary

#16367B

secondary

#B08C3D

accent

#B43BEC

background

#F6F6FA

surface

#EBEBF3

border

#C6C6CD

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #16367B

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

Preview Lab → · Contrast checker → · Palette generator →