#187171#187171

#187171 is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.0% C 0.079 H 194.9°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX#187171
RGBrgb(24, 113, 113)
HSLhsl(180, 65%, 27%)
HSVhsv(180, 79%, 44%)
CMYKcmyk(78.8%, 0%, 0%, 55.7%)
CIE-LABlab(43.06, -24.47, -7.29)
CIE-LCHlch(43.06, 25.54, 196.58°)
OKLaboklab(49.99% -0.076 -0.0203)
OKLCHoklch(49.99% 0.079 194.9)
XYZxyz(9.2611, 13.1956, 17.6785)
Luminance0.1320 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#187171 #711818
analogous
#187145 #187171 #184571
triadic
#187171 #711871 #717118
tetradic
#187171 #451871 #711818 #457118
square
#187171 #451871 #711818 #457118
split-complementary
#187171 #711845 #714518
monochromatic
#051919 #0D3F3F #187171 #23A3A3 #30D3D3

Accessibility & contrast

On white

5.77
#187171 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.64
#187171 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187171
5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##187171#FFFFFF#000000##FFFFFF
##1871711.005.773.645.77
#FFFFFF5.771.0021.001.00
#0000003.6421.001.0021.00
##FFFFFF5.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#696B71
Deuteranopia (green-blind)
#5C6272
Tritanopia (blue-blind)
#007571
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #187171;
/* rgb */ color: rgb(24, 113, 113);
/* oklch */ color: oklch(50.0% 0.079 194.9);
Tailwind
colors: {
  custom: {
    50: '#679a99',
    500: '#187171',
    950: '#000000',
  },
}
SCSS
$custom: #187171;
$custom-light: #679a99;
$custom-dark: #000000;
JSON
{
  "hex": "#187171",
  "rgb": {
    "r": 24,
    "g": 113,
    "b": 113
  },
  "hsl": {
    "h": 180,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.49994,
    "c": 0.07869,
    "h": 194.9
  },
  "luminance": 0.13197
}

Semantic roles & 50–950 ramp

primary
#187171
secondary
#A63E3E
accent
#4040E8
background
#F6F9F9
surface
#EBF2F2
border
#C6CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #187171

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

Preview Lab → · Contrast checker → · Palette generator →

#187171 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva