#16345F#16345F

#16345F is a dark, moderate blue. Relative luminance 0.035; OKLCH L 32.7% C 0.084 H 257.7°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#16345F
RGB	rgb(22, 52, 95)
HSL	hsl(215, 62%, 23%)
HSV	hsv(215, 77%, 37%)
CMYK	cmyk(76.8%, 45.3%, 0%, 62.7%)
CIE-LAB	lab(21.77, 5.47, -28.86)
CIE-LCH	lch(21.77, 29.38, 280.74°)
OKLab	oklab(32.72% -0.0179 -0.0825)
OKLCH	oklch(32.72% 0.084 257.7)
XYZ	xyz(3.6237, 3.4524, 11.2997)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16345F #5F4116

analogous

#16585F #16345F #1C165F

triadic

#16345F #5F1634 #345F16

tetradic

#16345F #5F1658 #5F4116 #165F1C

square

#16345F #5F1658 #5F4116 #165F1C

split-complementary

#16345F #5F1C16 #585F16

monochromatic

#060E19 #0A192D #16345F #224F91 #2D6AC2

Accessibility & contrast

On white

12.42

#16345F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#16345F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16345F

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16345F	#FFFFFF	#000000	##FFFFFF
##16345F	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3861

Deuteranopia (green-blind)

#13315E

Tritanopia (blue-blind)

#003E44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #16345f;
/* rgb */ color: rgb(22, 52, 95);
/* oklch */ color: oklch(32.7% 0.084 257.7);

Tailwind

colors: {
  custom: {
    50: '#5e6b8d',
    500: '#16345f',
    950: '#000000',
  },
}

SCSS

$custom: #16345f;
$custom-light: #5e6b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#16345f",
  "rgb": {
    "r": 22,
    "g": 52,
    "b": 95
  },
  "hsl": {
    "h": 215.342,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32716,
    "c": 0.08441,
    "h": 257.7
  },
  "luminance": 0.03453
}

Semantic roles & 50–950 ramp

primary

#16345F

secondary

#96713B

accent

#A242E5

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #16345F

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

Preview Lab → · Contrast checker → · Palette generator →