#16375E#16375E

#16375E is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.4% C 0.079 H 254.3°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#16375E
RGB	rgb(22, 55, 94)
HSL	hsl(213, 62%, 23%)
HSV	hsv(213, 77%, 37%)
CMYK	cmyk(76.6%, 41.5%, 0%, 63.1%)
CIE-LAB	lab(22.69, 2.94, -26.74)
CIE-LCH	lch(22.69, 26.90, 276.27°)
OKLab	oklab(33.41% -0.0214 -0.0762)
OKLCH	oklch(33.41% 0.079 254.3)
XYZ	xyz(3.7167, 3.7107, 11.1079)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16375E #5E3D16

analogous

#165B5E #16375E #19165E

triadic

#16375E #5E1637 #375E16

tetradic

#16375E #5E165B #5E3D16 #165E19

square

#16375E #5E165B #5E3D16 #165E19

split-complementary

#16375E #5E1916 #5B5E16

monochromatic

#060F19 #0A1A2C #16375E #225490 #2D71C1

Accessibility & contrast

On white

12.05

#16375E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#16375E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16375E

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16375E	#FFFFFF	#000000	##FFFFFF
##16375E	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253A60

Deuteranopia (green-blind)

#1A335D

Tritanopia (blue-blind)

#004046

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #16375e;
/* rgb */ color: rgb(22, 55, 94);
/* oklch */ color: oklch(33.4% 0.079 254.3);

Tailwind

colors: {
  custom: {
    50: '#5e6d8c',
    500: '#16375e',
    950: '#000000',
  },
}

SCSS

$custom: #16375e;
$custom-light: #5e6d8c;
$custom-dark: #000000;

JSON

{
  "hex": "#16375e",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 94
  },
  "hsl": {
    "h": 212.5,
    "s": 62.069,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33409,
    "c": 0.07915,
    "h": 254.3
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary

#16375E

secondary

#956C3B

accent

#9B43E5

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05070C

muted

#797A7D

Preview Lab

Preview with #16375E

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

Preview Lab → · Contrast checker → · Palette generator →