#16576C#16576C

#16576C is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.7% C 0.071 H 224.3°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#16576C
RGB	rgb(22, 87, 108)
HSL	hsl(195, 66%, 25%)
HSV	hsv(195, 80%, 42%)
CMYK	cmyk(79.6%, 19.4%, 0%, 57.6%)
CIE-LAB	lab(34.13, -12.17, -17.78)
CIE-LCH	lch(34.13, 21.55, 235.61°)
OKLab	oklab(42.71% -0.0511 -0.0498)
OKLCH	oklch(42.71% 0.071 224.3)
XYZ	xyz(6.4447, 8.0689, 15.4022)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16576C #6C2B16

analogous

#166C56 #16576C #162C6C

triadic

#16576C #6C1657 #576C16

tetradic

#16576C #56166C #6C2B16 #2C6C16

square

#16576C #56166C #6C2B16 #2C6C16

split-complementary

#16576C #6C162C #6C5616

monochromatic

#051419 #0C2E39 #16576C #20809F #2BA9D2

Accessibility & contrast

On white

8.03

#16576C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#16576C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16576C

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16576C	#FFFFFF	#000000	##FFFFFF
##16576C	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B556D

Deuteranopia (green-blind)

#404D6C

Tritanopia (blue-blind)

#005D5E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #16576c;
/* rgb */ color: rgb(22, 87, 108);
/* oklch */ color: oklch(42.7% 0.071 224.3);

Tailwind

colors: {
  custom: {
    50: '#628696',
    500: '#16576c',
    950: '#000000',
  },
}

SCSS

$custom: #16576c;
$custom-light: #628696;
$custom-dark: #000000;

JSON

{
  "hex": "#16576c",
  "rgb": {
    "r": 22,
    "g": 87,
    "b": 108
  },
  "hsl": {
    "h": 194.651,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.42708,
    "c": 0.07135,
    "h": 224.3
  },
  "luminance": 0.0807
}

Semantic roles & 50–950 ramp

primary

#16576C

secondary

#A2553C

accent

#683FE9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #16576C

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

Preview Lab → · Contrast checker → · Palette generator →