#105557#105557

#105557 is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.1% C 0.064 H 197.9°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX#105557
RGBrgb(16, 85, 87)
HSLhsl(182, 69%, 20%)
HSVhsv(182, 82%, 34%)
CMYKcmyk(81.6%, 2.3%, 0%, 65.9%)
CIE-LABlab(32.47, -19.33, -7.12)
CIE-LCHlch(32.47, 20.59, 200.22°)
OKLaboklab(41.05% -0.0611 -0.0198)
OKLCHoklch(41.05% 0.064 197.9)
XYZxyz(5.1817, 7.2946, 10.1499)
Luminance0.0730 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105557 #571210
analogous
#105735 #105557 #103157
triadic
#105557 #571055 #555710
tetradic
#105557 #351057 #571210 #315710
square
#105557 #351057 #571210 #315710
split-complementary
#105557 #571031 #573510
monochromatic
#05191A #062223 #105557 #1A888B #23BABE

Accessibility & contrast

On white

8.54
#105557 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#105557 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105557
8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105557#FFFFFF#000000##FFFFFF
##1055571.008.542.468.54
#FFFFFF8.541.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E5157
Deuteranopia (green-blind)
#444957
Tritanopia (blue-blind)
#005855
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #105557;
/* rgb */ color: rgb(16, 85, 87);
/* oklch */ color: oklch(41.1% 0.064 197.9);
Tailwind
colors: {
  custom: {
    50: '#5d8586',
    500: '#105557',
    950: '#000000',
  },
}
SCSS
$custom: #105557;
$custom-light: #5d8586;
$custom-dark: #000000;
JSON
{
  "hex": "#105557",
  "rgb": {
    "r": 16,
    "g": 85,
    "b": 87
  },
  "hsl": {
    "h": 181.69,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.41054,
    "c": 0.06426,
    "h": 197.9
  },
  "luminance": 0.07295
}

Semantic roles & 50–950 ramp

primary
#105557
secondary
#903532
accent
#413CEC
background
#F5F8F8
surface
#E9EFEF
border
#C5CACA
text
#050B0B
muted
#797C7C

Preview Lab

Preview with #105557

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

Preview Lab → · Contrast checker → · Palette generator →

#105557 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva