#16356F#16356F

#16356F is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.2% C 0.107 H 261.5°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#16356F
RGB	rgb(22, 53, 111)
HSL	hsl(219, 67%, 26%)
HSV	hsv(219, 80%, 44%)
CMYK	cmyk(80.2%, 52.3%, 0%, 56.5%)
CIE-LAB	lab(23.22, 11.47, -36.92)
CIE-LCH	lch(23.22, 38.66, 287.26°)
OKLab	oklab(34.19% -0.0159 -0.1061)
OKLCH	oklch(34.19% 0.107 261.5)
XYZ	xyz(4.4722, 3.8640, 15.5460)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16356F #6F5016

analogous

#16616F #16356F #23166F

triadic

#16356F #6F1635 #356F16

tetradic

#16356F #6F1661 #6F5016 #166F23

square

#16356F #6F1661 #6F5016 #166F23

split-complementary

#16356F #6F2316 #616F16

monochromatic

#050C1A #0C1D3C #16356F #204DA2 #2B66D5

Accessibility & contrast

On white

11.85

#16356F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#16356F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16356F

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16356F	#FFFFFF	#000000	##FFFFFF
##16356F	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123C71

Deuteranopia (green-blind)

#00346E

Tritanopia (blue-blind)

#00434C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #16356f;
/* rgb */ color: rgb(22, 53, 111);
/* oklch */ color: oklch(34.2% 0.107 261.5);

Tailwind

colors: {
  custom: {
    50: '#626b99',
    500: '#16356f',
    950: '#000000',
  },
}

SCSS

$custom: #16356f;
$custom-light: #626b99;
$custom-dark: #000000;

JSON

{
  "hex": "#16356f",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 111
  },
  "hsl": {
    "h": 219.101,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3419,
    "c": 0.10733,
    "h": 261.5
  },
  "luminance": 0.03864
}

Semantic roles & 50–950 ramp

primary

#16356F

secondary

#A5803C

accent

#AE3EEA

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #16356F

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

Preview Lab → · Contrast checker → · Palette generator →