#115B51#115B51

#115B51 is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.6% C 0.071 H 181.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#115B51
RGBrgb(17, 91, 81)
HSLhsl(172, 69%, 21%)
HSVhsv(172, 81%, 36%)
CMYKcmyk(81.3%, 0%, 11%, 64.3%)
CIE-LABlab(34.39, -24.29, -0.50)
CIE-LCHlch(34.39, 24.30, 181.17°)
OKLaboklab(42.55% -0.0706 -0.0017)
OKLCHoklch(42.55% 0.071 181.4)
XYZxyz(5.4567, 8.1948, 9.0771)
Luminance0.0819 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#115B51 #5B111B
analogous
#115B2C #115B51 #11405B
triadic
#115B51 #51115B #5B5111
tetradic
#115B51 #2C115B #5B111B #405B11
square
#115B51 #2C115B #5B111B #405B11
split-complementary
#115B51 #5B1140 #5B2C11
monochromatic
#051A17 #072723 #115B51 #1B8F7F #24C2AD

Accessibility & contrast

On white

7.96
#115B51 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.64
#115B51 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #115B51
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##115B51#FFFFFF#000000##FFFFFF
##115B511.007.962.647.96
#FFFFFF7.961.0021.001.00
#0000002.6421.001.0021.00
##FFFFFF7.961.0021.001.00

Color blindness preview

Protanopia (red-blind)
#565551
Deuteranopia (green-blind)
#4D4E52
Tritanopia (blue-blind)
#005D58
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #115b51;
/* rgb */ color: rgb(17, 91, 81);
/* oklch */ color: oklch(42.6% 0.071 181.4);
Tailwind
colors: {
  custom: {
    50: '#5e8a81',
    500: '#115b51',
    950: '#000000',
  },
}
SCSS
$custom: #115b51;
$custom-light: #5e8a81;
$custom-dark: #000000;
JSON
{
  "hex": "#115b51",
  "rgb": {
    "r": 17,
    "g": 91,
    "b": 81
  },
  "hsl": {
    "h": 171.892,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42553,
    "c": 0.07062,
    "h": 181.4
  },
  "luminance": 0.08195
}

Semantic roles & 50–950 ramp

primary
#115B51
secondary
#943441
accent
#3C54EB
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050B0A
muted
#797C7C

Preview Lab

Preview with #115B51

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

Preview Lab → · Contrast checker → · Palette generator →

#115B51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva