#105665#105665

#105665 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.0% C 0.069 H 216.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#105665
RGB	rgb(16, 86, 101)
HSL	hsl(191, 73%, 23%)
HSV	hsv(191, 84%, 40%)
CMYK	cmyk(84.2%, 14.9%, 0%, 60.4%)
CIE-LAB	lab(33.36, -14.90, -14.59)
CIE-LCH	lch(33.36, 20.86, 224.39°)
OKLab	oklab(41.96% -0.0556 -0.0408)
OKLCH	oklch(41.96% 0.069 216.3)
XYZ	xyz(5.8894, 7.7046, 13.4861)
Luminance	0.0770 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105665 #651F10

analogous

#106549 #105665 #102B65

triadic

#105665 #651056 #566510

tetradic

#105665 #491065 #651F10 #2B6510

square

#105665 #491065 #651F10 #2B6510

split-complementary

#105665 #65102B #654910

monochromatic

#04161A #082930 #105665 #18839A #21B0CF

Accessibility & contrast

On white

8.26

#105665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#105665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105665

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105665	#FFFFFF	#000000	##FFFFFF
##105665	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5366

Deuteranopia (green-blind)

#414B65

Tritanopia (blue-blind)

#005B5B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105665;
/* rgb */ color: rgb(16, 86, 101);
/* oklch */ color: oklch(42.0% 0.069 216.3);

Tailwind

colors: {
  custom: {
    50: '#5f8591',
    500: '#105665',
    950: '#000000',
  },
}

SCSS

$custom: #105665;
$custom-light: #5f8591;
$custom-dark: #000000;

JSON

{
  "hex": "#105665",
  "rgb": {
    "r": 16,
    "g": 86,
    "b": 101
  },
  "hsl": {
    "h": 190.588,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.41956,
    "c": 0.06894,
    "h": 216.3
  },
  "luminance": 0.07705
}

Semantic roles & 50–950 ramp

primary

#105665

secondary

#9D4633

accent

#5938EF

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#050B0C

muted

#7A7C7D

Preview Lab

Preview with #105665

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

Preview Lab → · Contrast checker → · Palette generator →