#105C3C#105C3C

#105C3C is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.2% C 0.089 H 159.7°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX#105C3C
RGBrgb(16, 92, 60)
HSLhsl(155, 70%, 21%)
HSVhsv(155, 83%, 36%)
CMYKcmyk(82.6%, 0%, 34.8%, 63.9%)
CIE-LABlab(34.17, -30.72, 12.21)
CIE-LCHlch(34.17, 33.06, 158.32°)
OKLaboklab(42.19% -0.0834 0.0309)
OKLCHoklch(42.19% 0.089 159.7)
XYZxyz(4.8559, 8.0901, 5.5797)
Luminance0.0809 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105C3C #5C1030
analogous
#105C16 #105C3C #10565C
triadic
#105C3C #3C105C #5C3C10
tetradic
#105C3C #16105C #5C1030 #565C10
square
#105C3C #16105C #5C1030 #565C10
split-complementary
#105C3C #5C1056 #5C1610
monochromatic
#051A11 #07281A #105C3C #19905E #22C480

Accessibility & contrast

On white

8.02
#105C3C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.62
#105C3C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C3C
8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105C3C#FFFFFF#000000##FFFFFF
##105C3C1.008.022.628.02
#FFFFFF8.021.0021.001.00
#0000002.6221.001.0021.00
##FFFFFF8.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5B543A
Deuteranopia (green-blind)
#524E3E
Tritanopia (blue-blind)
#005C54
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #105c3c;
/* rgb */ color: rgb(16, 92, 60);
/* oklch */ color: oklch(42.2% 0.089 159.7);
Tailwind
colors: {
  custom: {
    50: '#5c8b72',
    500: '#105c3c',
    950: '#000000',
  },
}
SCSS
$custom: #105c3c;
$custom-light: #5c8b72;
$custom-dark: #000000;
JSON
{
  "hex": "#105c3c",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 60
  },
  "hsl": {
    "h": 154.737,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42189,
    "c": 0.08896,
    "h": 159.7
  },
  "luminance": 0.08091
}

Semantic roles & 50–950 ramp

primary
#105C3C
secondary
#95335C
accent
#3B86ED
background
#F5F8F6
surface
#E9F0EC
border
#C5CBC7
text
#050C07
muted
#797D7A

Preview Lab

Preview with #105C3C

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

Preview Lab → · Contrast checker → · Palette generator →

#105C3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva