#17816B#17816B

#17816B is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.1% C 0.097 H 174.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX#17816B
RGBrgb(23, 129, 107)
HSLhsl(168, 70%, 30%)
HSVhsv(168, 82%, 51%)
CMYKcmyk(82.2%, 0%, 17.1%, 49.4%)
CIE-LABlab(48.19, -34.08, 3.81)
CIE-LCHlch(48.19, 34.29, 173.61°)
OKLaboklab(54.12% -0.0963 0.0096)
OKLCHoklch(54.12% 0.097 174.3)
XYZxyz(10.8561, 16.9429, 16.6052)
Luminance0.1694 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#17816B #81172D
analogous
#178136 #17816B #176281
triadic
#17816B #6B1781 #816B17
tetradic
#17816B #361781 #81172D #628117
square
#17816B #361781 #81172D #628117
split-complementary
#17816B #811762 #813617
monochromatic
#051A16 #0E4D40 #17816B #20B596 #37DBB9

Accessibility & contrast

On white

4.78
#17816B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.39
#17816B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17816B
4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##17816B#FFFFFF#000000##FFFFFF
##17816B1.004.784.394.78
#FFFFFF4.781.0021.001.00
#0000004.3921.001.0021.00
##FFFFFF4.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7C786A
Deuteranopia (green-blind)
#6F6E6D
Tritanopia (blue-blind)
#00837B
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #17816b;
/* rgb */ color: rgb(23, 129, 107);
/* oklch */ color: oklch(54.1% 0.097 174.3);
Tailwind
colors: {
  custom: {
    50: '#69a695',
    500: '#17816b',
    950: '#000000',
  },
}
SCSS
$custom: #17816b;
$custom-light: #69a695;
$custom-dark: #000000;
JSON
{
  "hex": "#17816b",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 107
  },
  "hsl": {
    "h": 167.547,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54117,
    "c": 0.09679,
    "h": 174.3
  },
  "luminance": 0.16944
}

Semantic roles & 50–950 ramp

primary
#17816B
secondary
#B53E57
accent
#3B60ED
background
#F6FAF9
surface
#ECF4F1
border
#C7CECB
text
#070F0D
muted
#7A7F7E

Preview Lab

Preview with #17816B

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

Preview Lab → · Contrast checker → · Palette generator →

#17816B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva