#17865B#17865B

#17865B is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.1% C 0.116 H 161.0°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#17865B
RGBrgb(23, 134, 91)
HSLhsl(157, 71%, 31%)
HSVhsv(157, 83%, 53%)
CMYKcmyk(82.8%, 0%, 32.1%, 47.5%)
CIE-LABlab(49.48, -40.32, 14.92)
CIE-LCHlch(49.48, 42.99, 159.69°)
OKLaboklab(55.05% -0.1097 0.0378)
OKLCHoklch(55.05% 0.116 161)
XYZxyz(10.7656, 17.9863, 12.7998)
Luminance0.1799 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#17865B #861742
analogous
#178623 #17865B #177986
triadic
#17865B #5B1786 #865B17
tetradic
#17865B #231786 #861742 #798617
square
#17865B #231786 #861742 #798617
split-complementary
#17865B #861779 #862317
monochromatic
#051E14 #0E5238 #17865B #20BA7E #3ADD9E

Accessibility & contrast

On white

4.57
#17865B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.60
#17865B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17865B
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##17865B#FFFFFF#000000##000000
##17865B1.004.574.604.60
#FFFFFF4.571.0021.0021.00
#0000004.6021.001.001.00
##0000004.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#847B58
Deuteranopia (green-blind)
#77725E
Tritanopia (blue-blind)
#00867B
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #17865b;
/* rgb */ color: rgb(23, 134, 91);
/* oklch */ color: oklch(55.1% 0.116 161.0);
Tailwind
colors: {
  custom: {
    50: '#69aa89',
    500: '#17865b',
    950: '#000000',
  },
}
SCSS
$custom: #17865b;
$custom-light: #69aa89;
$custom-dark: #000000;
JSON
{
  "hex": "#17865b",
  "rgb": {
    "r": 23,
    "g": 134,
    "b": 91
  },
  "hsl": {
    "h": 156.757,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55053,
    "c": 0.116,
    "h": 161
  },
  "luminance": 0.17988
}

Semantic roles & 50–950 ramp

primary
#17865B
secondary
#BA3F6F
accent
#3A80ED
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#07100B
muted
#7A7F7C

Preview Lab

Preview with #17865B

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

Preview Lab → · Contrast checker → · Palette generator →

#17865B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva