#105565#105565

#105565 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 41.7% C 0.069 H 217.8°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#105565
RGB	rgb(16, 85, 101)
HSL	hsl(191, 73%, 23%)
HSV	hsv(191, 84%, 40%)
CMYK	cmyk(84.2%, 15.8%, 0%, 60.4%)
CIE-LAB	lab(33.02, -14.33, -15.11)
CIE-LCH	lch(33.02, 20.82, 226.54°)
OKLab	oklab(41.68% -0.0545 -0.0423)
OKLCH	oklch(41.68% 0.069 217.8)
XYZ	xyz(5.8101, 7.5460, 13.4597)
Luminance	0.0755 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105565 #652010

analogous

#10654A #105565 #102A65

triadic

#105565 #651055 #556510

tetradic

#105565 #4A1065 #652010 #2A6510

square

#105565 #4A1065 #652010 #2A6510

split-complementary

#105565 #65102A #654A10

monochromatic

#04161A #082930 #105565 #18819A #21AECF

Accessibility & contrast

On white

8.37

#105565 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#105565 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105565

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105565	#FFFFFF	#000000	##FFFFFF
##105565	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5266

Deuteranopia (green-blind)

#3F4A65

Tritanopia (blue-blind)

#005A5A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105565;
/* rgb */ color: rgb(16, 85, 101);
/* oklch */ color: oklch(41.7% 0.069 217.8);

Tailwind

colors: {
  custom: {
    50: '#5f8591',
    500: '#105565',
    950: '#000000',
  },
}

SCSS

$custom: #105565;
$custom-light: #5f8591;
$custom-dark: #000000;

JSON

{
  "hex": "#105565",
  "rgb": {
    "r": 16,
    "g": 85,
    "b": 101
  },
  "hsl": {
    "h": 191.294,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.41681,
    "c": 0.06897,
    "h": 217.8
  },
  "luminance": 0.07547
}

Semantic roles & 50–950 ramp

primary

#105565

secondary

#9D4733

accent

#5B38EF

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0C

muted

#7A7C7D

Preview Lab

Preview with #105565

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

Preview Lab → · Contrast checker → · Palette generator →