#105C5F#105C5F

#105C5F is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.4% C 0.069 H 199.1°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#105C5F
RGBrgb(16, 92, 95)
HSLhsl(182, 71%, 22%)
HSVhsv(182, 83%, 37%)
CMYKcmyk(83.2%, 3.2%, 0%, 62.7%)
CIE-LABlab(35.18, -20.37, -8.07)
CIE-LCHlch(35.18, 21.91, 201.61°)
OKLaboklab(43.35% -0.0649 -0.0224)
OKLCHoklch(43.35% 0.069 199.1)
XYZxyz(6.1054, 8.5899, 12.1605)
Luminance0.0859 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#105C5F #5F1310
analogous
#105F3B #105C5F #10355F
triadic
#105C5F #5F105C #5C5F10
tetradic
#105C5F #3B105F #5F1310 #355F10
square
#105C5F #3B105F #5F1310 #355F10
split-complementary
#105C5F #5F1035 #5F3B10
monochromatic
#04191A #07292B #105C5F #198F93 #22C1C8

Accessibility & contrast

On white

7.73
#105C5F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.72
#105C5F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105C5F
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##105C5F#FFFFFF#000000##FFFFFF
##105C5F1.007.732.727.73
#FFFFFF7.731.0021.001.00
#0000002.7221.001.0021.00
##FFFFFF7.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#55575F
Deuteranopia (green-blind)
#4A4F5F
Tritanopia (blue-blind)
#00605D
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #105c5f;
/* rgb */ color: rgb(16, 92, 95);
/* oklch */ color: oklch(43.4% 0.069 199.1);
Tailwind
colors: {
  custom: {
    50: '#5f8a8c',
    500: '#105c5f',
    950: '#000000',
  },
}
SCSS
$custom: #105c5f;
$custom-light: #5f8a8c;
$custom-dark: #000000;
JSON
{
  "hex": "#105c5f",
  "rgb": {
    "r": 16,
    "g": 92,
    "b": 95
  },
  "hsl": {
    "h": 182.278,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.43352,
    "c": 0.0687,
    "h": 199.1
  },
  "luminance": 0.08591
}

Semantic roles & 50–950 ramp

primary
#105C5F
secondary
#983733
accent
#413AEE
background
#F6F8F8
surface
#EBF0F0
border
#C6CBCB
text
#050C0C
muted
#7A7D7D

Preview Lab

Preview with #105C5F

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

Preview Lab → · Contrast checker → · Palette generator →

#105C5F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva