#105C4D#105C4D

#105C4D is a dark, moderate teal. Relative luminance 0.083; OKLCH L 42.7% C 0.074 H 175.6°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX#105C4D
RGBrgb(16, 92, 77)
HSLhsl(168, 70%, 21%)
HSVhsv(168, 83%, 36%)
CMYKcmyk(82.6%, 0%, 16.3%, 63.9%)
CIE-LABlab(34.60, -26.13, 2.31)
CIE-LCHlch(34.60, 26.23, 174.95°)
OKLaboklab(42.68% -0.0742 0.0057)
OKLCHoklch(42.68% 0.074 175.6)
XYZxyz(5.3797, 8.2996, 8.3382)
Luminance0.0830 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105C4D #5C101F
analogous
#105C27 #105C4D #10455C
triadic
#105C4D #4D105C #5C4D10
tetradic
#105C4D #27105C #5C101F #455C10
square
#105C4D #27105C #5C101F #455C10
split-complementary
#105C4D #5C1045 #5C2710
monochromatic
#051A16 #072821 #105C4D #199079 #22C4A4

Accessibility & contrast

On white

7.89
#105C4D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.66
#105C4D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C4D
7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105C4D#FFFFFF#000000##FFFFFF
##105C4D1.007.892.667.89
#FFFFFF7.891.0021.001.00
#0000002.6621.001.0021.00
##FFFFFF7.891.0021.001.00

Color blindness preview

Protanopia (red-blind)
#58564C
Deuteranopia (green-blind)
#4E4E4E
Tritanopia (blue-blind)
#005D58
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #105c4d;
/* rgb */ color: rgb(16, 92, 77);
/* oklch */ color: oklch(42.7% 0.074 175.6);
Tailwind
colors: {
  custom: {
    50: '#5d8b7e',
    500: '#105c4d',
    950: '#000000',
  },
}
SCSS
$custom: #105c4d;
$custom-light: #5d8b7e;
$custom-dark: #000000;
JSON
{
  "hex": "#105c4d",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 77
  },
  "hsl": {
    "h": 168.158,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42683,
    "c": 0.07445,
    "h": 175.6
  },
  "luminance": 0.083
}

Semantic roles & 50–950 ramp

primary
#105C4D
secondary
#953346
accent
#3B5EED
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050C0A
muted
#797D7C

Preview Lab

Preview with #105C4D

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

Preview Lab → · Contrast checker → · Palette generator →

#105C4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva