#17868F#17868F

#17868F is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.7% C 0.092 H 203.6°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX#17868F
RGBrgb(23, 134, 143)
HSLhsl(185, 72%, 33%)
HSVhsv(185, 84%, 56%)
CMYKcmyk(83.9%, 6.3%, 0%, 43.9%)
CIE-LABlab(50.94, -25.51, -13.21)
CIE-LCHlch(50.94, 28.73, 207.39°)
OKLaboklab(56.73% -0.0841 -0.0368)
OKLCHoklch(56.73% 0.092 203.6)
XYZxyz(13.8341, 19.2138, 28.9608)
Luminance0.1922 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#17868F #8F2017
analogous
#178F5C #17868F #174A8F
triadic
#17868F #8F1786 #868F17
tetradic
#17868F #5C178F #8F2017 #4A8F17
square
#17868F #5C178F #8F2017 #4A8F17
split-complementary
#17868F #8F174A #8F5C17
monochromatic
#062326 #0F555A #17868F #1FB7C4 #40D4E0

Accessibility & contrast

On white

4.34
#17868F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.84
#17868F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17868F
4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##17868F#FFFFFF#000000##000000
##17868F1.004.344.844.84
#FFFFFF4.341.0021.0021.00
#0000004.8421.001.001.00
##0000004.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7A8090
Deuteranopia (green-blind)
#6B748F
Tritanopia (blue-blind)
#008C89
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #17868f;
/* rgb */ color: rgb(23, 134, 143);
/* oklch */ color: oklch(56.7% 0.092 203.6);
Tailwind
colors: {
  custom: {
    50: '#6da9af',
    500: '#17868f',
    950: '#000000',
  },
}
SCSS
$custom: #17868f;
$custom-light: #6da9af;
$custom-dark: #000000;
JSON
{
  "hex": "#17868f",
  "rgb": {
    "r": 23,
    "g": 134,
    "b": 143
  },
  "hsl": {
    "h": 184.5,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56726,
    "c": 0.09181,
    "h": 203.6
  },
  "luminance": 0.19216
}

Semantic roles & 50–950 ramp

primary
#17868F
secondary
#C14B41
accent
#4639EF
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #17868F

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

Preview Lab → · Contrast checker → · Palette generator →

#17868F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva