#105164#105164

#105164 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.5% C 0.069 H 222.7°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#105164
RGB	rgb(16, 81, 100)
HSL	hsl(194, 72%, 23%)
HSV	hsv(194, 84%, 39%)
CMYK	cmyk(84%, 19%, 0%, 60.8%)
CIE-LAB	lab(31.61, -12.35, -16.65)
CIE-LCH	lch(31.61, 20.73, 233.43°)
OKLab	oklab(40.53% -0.0506 -0.0467)
OKLCH	oklch(40.53% 0.069 222.7)
XYZ	xyz(5.4554, 6.9144, 13.1012)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105164 #642310

analogous

#10644D #105164 #102764

triadic

#105164 #641051 #516410

tetradic

#105164 #4D1064 #642310 #276410

square

#105164 #4D1064 #642310 #276410

split-complementary

#105164 #641027 #644D10

monochromatic

#04151A #08262F #105164 #187C99 #21A6CE

Accessibility & contrast

On white

8.81

#105164 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#105164 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105164

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105164	#FFFFFF	#000000	##FFFFFF
##105164	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464F65

Deuteranopia (green-blind)

#3B4764

Tritanopia (blue-blind)

#005757

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #105164;
/* rgb */ color: rgb(16, 81, 100);
/* oklch */ color: oklch(40.5% 0.069 222.7);

Tailwind

colors: {
  custom: {
    50: '#5e8290',
    500: '#105164',
    950: '#000000',
  },
}

SCSS

$custom: #105164;
$custom-light: #5e8290;
$custom-dark: #000000;

JSON

{
  "hex": "#105164",
  "rgb": {
    "r": 16,
    "g": 81,
    "b": 100
  },
  "hsl": {
    "h": 193.571,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.40535,
    "c": 0.06887,
    "h": 222.7
  },
  "luminance": 0.06915
}

Semantic roles & 50–950 ramp

primary

#105164

secondary

#9D4B33

accent

#6239EF

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #105164

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

Preview Lab → · Contrast checker → · Palette generator →