#17898D#17898D

#17898D is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.4% C 0.093 H 198.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#17898D
RGBrgb(23, 137, 141)
HSLhsl(182, 72%, 32%)
HSVhsv(182, 84%, 55%)
CMYKcmyk(83.7%, 2.8%, 0%, 44.7%)
CIE-LABlab(51.83, -27.66, -10.70)
CIE-LCHlch(51.83, 29.66, 201.15°)
OKLaboklab(57.43% -0.088 -0.0298)
OKLCHoklch(57.43% 0.093 198.7)
XYZxyz(14.1045, 19.9948, 28.3101)
Luminance0.2000 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#17898D #8D1B17
analogous
#178D56 #17898D #174E8D
triadic
#17898D #8D1789 #898D17
tetradic
#17898D #56178D #8D1B17 #4E8D17
square
#17898D #56178D #8D1B17 #4E8D17
split-complementary
#17898D #8D174E #8D5617
monochromatic
#062324 #0E5658 #17898D #20BCC2 #3FDAE0

Accessibility & contrast

On white

4.20
#17898D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.00
#17898D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17898D
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##17898D#FFFFFF#000000##000000
##17898D1.004.205.005.00
#FFFFFF4.201.0021.0021.00
#0000005.0021.001.001.00
##0000005.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E828D
Deuteranopia (green-blind)
#6F778E
Tritanopia (blue-blind)
#008E8A
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #17898d;
/* rgb */ color: rgb(23, 137, 141);
/* oklch */ color: oklch(57.4% 0.093 198.7);
Tailwind
colors: {
  custom: {
    50: '#6dacae',
    500: '#17898d',
    950: '#000000',
  },
}
SCSS
$custom: #17898d;
$custom-light: #6dacae;
$custom-dark: #000000;
JSON
{
  "hex": "#17898d",
  "rgb": {
    "r": 23,
    "g": 137,
    "b": 141
  },
  "hsl": {
    "h": 182.034,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5743,
    "c": 0.09293,
    "h": 198.7
  },
  "luminance": 0.19997
}

Semantic roles & 50–950 ramp

primary
#17898D
secondary
#C04440
accent
#3F39EF
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #17898D

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

Preview Lab → · Contrast checker → · Palette generator →

#17898D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva