#1C8174#1C8174

#1C8174 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.5% C 0.090 H 182.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX#1C8174
RGBrgb(28, 129, 116)
HSLhsl(172, 64%, 31%)
HSVhsv(172, 78%, 51%)
CMYKcmyk(78.3%, 0%, 10.1%, 49.4%)
CIE-LABlab(48.52, -30.95, -0.98)
CIE-LCHlch(48.52, 30.96, 181.82°)
OKLaboklab(54.5% -0.0902 -0.0031)
OKLCHoklch(54.5% 0.09 182)
XYZxyz(11.4800, 17.2069, 19.2358)
Luminance0.1721 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8174 #811C29
analogous
#1C8141 #1C8174 #1C5B81
triadic
#1C8174 #741C81 #81741C
tetradic
#1C8174 #411C81 #811C29 #5B811C
square
#1C8174 #411C81 #811C29 #5B811C
split-complementary
#1C8174 #811C5B #81411C
monochromatic
#061C1A #114F47 #1C8174 #27B3A1 #42D6C3

Accessibility & contrast

On white

4.73
#1C8174 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.44
#1C8174 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8174
4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8174#FFFFFF#000000##FFFFFF
##1C81741.004.734.444.73
#FFFFFF4.731.0021.001.00
#0000004.4421.001.0021.00
##FFFFFF4.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7B7974
Deuteranopia (green-blind)
#6D6F75
Tritanopia (blue-blind)
#00847D
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #1c8174;
/* rgb */ color: rgb(28, 129, 116);
/* oklch */ color: oklch(54.5% 0.090 182.0);
Tailwind
colors: {
  custom: {
    50: '#6ba69c',
    500: '#1c8174',
    950: '#000000',
  },
}
SCSS
$custom: #1c8174;
$custom-light: #6ba69c;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8174",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 116
  },
  "hsl": {
    "h": 172.277,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54495,
    "c": 0.09022,
    "h": 182
  },
  "luminance": 0.17208
}

Semantic roles & 50–950 ramp

primary
#1C8174
secondary
#B44453
accent
#4056E7
background
#F6FAF9
surface
#ECF4F2
border
#C7CECC
text
#080F0E
muted
#7A7F7E

Preview Lab

Preview with #1C8174

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8174 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva