#17856C#17856C

#17856C is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.2% C 0.101 H 172.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX#17856C
RGBrgb(23, 133, 108)
HSLhsl(166, 71%, 31%)
HSVhsv(166, 83%, 52%)
CMYKcmyk(82.7%, 0%, 18.8%, 47.8%)
CIE-LABlab(49.54, -35.60, 5.18)
CIE-LCHlch(49.54, 35.97, 171.72°)
OKLaboklab(55.24% -0.1 0.0131)
OKLCHoklch(55.24% 0.101 172.5)
XYZxyz(11.4462, 18.0385, 17.0630)
Luminance0.1804 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#17856C #851730
analogous
#178535 #17856C #176785
triadic
#17856C #6C1785 #856C17
tetradic
#17856C #351785 #851730 #678517
square
#17856C #351785 #851730 #678517
split-complementary
#17856C #851767 #853517
monochromatic
#051D17 #0E5142 #17856C #20B996 #3ADDB8

Accessibility & contrast

On white

4.56
#17856C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.61
#17856C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17856C
4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##17856C#FFFFFF#000000##000000
##17856C1.004.564.614.61
#FFFFFF4.561.0021.0021.00
#0000004.6121.001.001.00
##0000004.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#807C6B
Deuteranopia (green-blind)
#73726E
Tritanopia (blue-blind)
#00867E
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #17856c;
/* rgb */ color: rgb(23, 133, 108);
/* oklch */ color: oklch(55.2% 0.101 172.5);
Tailwind
colors: {
  custom: {
    50: '#6aa996',
    500: '#17856c',
    950: '#000000',
  },
}
SCSS
$custom: #17856c;
$custom-light: #6aa996;
$custom-dark: #000000;
JSON
{
  "hex": "#17856c",
  "rgb": {
    "r": 23,
    "g": 133,
    "b": 108
  },
  "hsl": {
    "h": 166.364,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.55236,
    "c": 0.10084,
    "h": 172.5
  },
  "luminance": 0.1804
}

Semantic roles & 50–950 ramp

primary
#17856C
secondary
#B93F5B
accent
#3B63ED
background
#F6FAF9
surface
#ECF4F1
border
#C7CECB
text
#08100D
muted
#7A7F7E

Preview Lab

Preview with #17856C

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

Preview Lab → · Contrast checker → · Palette generator →

#17856C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva