#16586C#16586C

#16586C is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.071 H 222.8°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#16586C
RGB	rgb(22, 88, 108)
HSL	hsl(194, 66%, 25%)
HSV	hsv(194, 80%, 42%)
CMYK	cmyk(79.6%, 18.5%, 0%, 57.6%)
CIE-LAB	lab(34.46, -12.76, -17.27)
CIE-LCH	lch(34.46, 21.47, 233.53°)
OKLab	oklab(42.98% -0.0521 -0.0483)
OKLCH	oklch(42.98% 0.071 222.8)
XYZ	xyz(6.5262, 8.2319, 15.4294)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16586C #6C2A16

analogous

#166C55 #16586C #162D6C

triadic

#16586C #6C1658 #586C16

tetradic

#16586C #55166C #6C2A16 #2D6C16

square

#16586C #55166C #6C2A16 #2D6C16

split-complementary

#16586C #6C162D #6C5516

monochromatic

#051519 #0C2F39 #16586C #20819F #2BABD2

Accessibility & contrast

On white

7.93

#16586C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#16586C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16586C

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16586C	#FFFFFF	#000000	##FFFFFF
##16586C	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C566D

Deuteranopia (green-blind)

#414D6C

Tritanopia (blue-blind)

#005E5E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #16586c;
/* rgb */ color: rgb(22, 88, 108);
/* oklch */ color: oklch(43.0% 0.071 222.8);

Tailwind

colors: {
  custom: {
    50: '#628796',
    500: '#16586c',
    950: '#000000',
  },
}

SCSS

$custom: #16586c;
$custom-light: #628796;
$custom-dark: #000000;

JSON

{
  "hex": "#16586c",
  "rgb": {
    "r": 22,
    "g": 88,
    "b": 108
  },
  "hsl": {
    "h": 193.953,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.42977,
    "c": 0.07111,
    "h": 222.8
  },
  "luminance": 0.08233
}

Semantic roles & 50–950 ramp

primary

#16586C

secondary

#A2533C

accent

#663FE9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #16586C

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

Preview Lab → · Contrast checker → · Palette generator →