#15686B#15686B

#15686B is a mid, moderate teal. Relative luminance 0.111; OKLCH L 47.3% C 0.074 H 198.7°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX#15686B
RGBrgb(21, 104, 107)
HSLhsl(182, 67%, 25%)
HSVhsv(182, 80%, 42%)
CMYKcmyk(80.4%, 2.8%, 0%, 58%)
CIE-LABlab(39.78, -22.13, -8.56)
CIE-LCHlch(39.78, 23.72, 201.15°)
OKLaboklab(47.25% -0.0703 -0.0238)
OKLCHoklch(47.25% 0.074 198.7)
XYZxyz(7.9122, 11.1206, 15.6366)
Luminance0.1112 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#15686B #6B1815
analogous
#156B43 #15686B #153D6B
triadic
#15686B #6B1568 #686B15
tetradic
#15686B #43156B #6B1815 #3D6B15
square
#15686B #43156B #6B1815 #3D6B15
split-complementary
#15686B #6B153D #6B4315
monochromatic
#05191A #0B3638 #15686B #1F9A9E #29CBD1

Accessibility & contrast

On white

6.51
#15686B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.22
#15686B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15686B
6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##15686B#FFFFFF#000000##FFFFFF
##15686B1.006.513.226.51
#FFFFFF6.511.0021.001.00
#0000003.2221.001.0021.00
##FFFFFF6.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#60636B
Deuteranopia (green-blind)
#545A6B
Tritanopia (blue-blind)
#006C69
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #15686b;
/* rgb */ color: rgb(21, 104, 107);
/* oklch */ color: oklch(47.3% 0.074 198.7);
Tailwind
colors: {
  custom: {
    50: '#649395',
    500: '#15686b',
    950: '#000000',
  },
}
SCSS
$custom: #15686b;
$custom-light: #649395;
$custom-dark: #000000;
JSON
{
  "hex": "#15686b",
  "rgb": {
    "r": 21,
    "g": 104,
    "b": 107
  },
  "hsl": {
    "h": 182.093,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.47252,
    "c": 0.07425,
    "h": 198.7
  },
  "luminance": 0.11122
}

Semantic roles & 50–950 ramp

primary
#15686B
secondary
#A23E3A
accent
#443EEA
background
#F6F9F9
surface
#EBF1F1
border
#C6CBCB
text
#060D0D
muted
#7A7E7E

Preview Lab

Preview with #15686B

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

Preview Lab → · Contrast checker → · Palette generator →

#15686B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva