#105D5D#105D5D

#105D5D is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.6% C 0.069 H 194.9°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX#105D5D
RGBrgb(16, 93, 93)
HSLhsl(180, 71%, 21%)
HSVhsv(180, 83%, 36%)
CMYKcmyk(82.8%, 0%, 0%, 63.5%)
CIE-LABlab(35.46, -21.58, -6.41)
CIE-LCHlch(35.46, 22.51, 196.55°)
OKLaboklab(43.55% -0.067 -0.0178)
OKLCHoklch(43.55% 0.069 194.9)
XYZxyz(6.1029, 8.7284, 11.7169)
Luminance0.0873 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105D5D #5D1010
analogous
#105D37 #105D5D #10375D
triadic
#105D5D #5D105D #5D5D10
tetradic
#105D5D #37105D #5D1010 #375D10
square
#105D5D #37105D #5D1010 #375D10
split-complementary
#105D5D #5D1037 #5D3710
monochromatic
#041A1A #072929 #105D5D #199191 #22C5C5

Accessibility & contrast

On white

7.65
#105D5D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.75
#105D5D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105D5D
7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105D5D#FFFFFF#000000##FFFFFF
##105D5D1.007.652.757.65
#FFFFFF7.651.0021.001.00
#0000002.7521.001.0021.00
##FFFFFF7.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#56585D
Deuteranopia (green-blind)
#4B505E
Tritanopia (blue-blind)
#00605D
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #105d5d;
/* rgb */ color: rgb(16, 93, 93);
/* oklch */ color: oklch(43.6% 0.069 194.9);
Tailwind
colors: {
  custom: {
    50: '#5f8b8a',
    500: '#105d5d',
    950: '#000000',
  },
}
SCSS
$custom: #105d5d;
$custom-light: #5f8b8a;
$custom-dark: #000000;
JSON
{
  "hex": "#105d5d",
  "rgb": {
    "r": 16,
    "g": 93,
    "b": 93
  },
  "hsl": {
    "h": 180,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.43551,
    "c": 0.06936,
    "h": 194.9
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary
#105D5D
secondary
#963333
accent
#3A3AED
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0B
muted
#7A7D7C

Preview Lab

Preview with #105D5D

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

Preview Lab → · Contrast checker → · Palette generator →

#105D5D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva