#15707B#15707B

#15707B is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.1% C 0.080 H 207.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX#15707B
RGBrgb(21, 112, 123)
HSLhsl(186, 71%, 28%)
HSVhsv(186, 83%, 48%)
CMYKcmyk(82.9%, 8.9%, 0%, 51.8%)
CIE-LABlab(43.03, -20.96, -13.35)
CIE-LCHlch(43.03, 24.85, 212.51°)
OKLaboklab(50.07% -0.0713 -0.0372)
OKLCHoklch(50.07% 0.08 207.5)
XYZxyz(9.6770, 13.1766, 20.7684)
Luminance0.1318 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#15707B #7B2015
analogous
#157B53 #15707B #153D7B
triadic
#15707B #7B1570 #707B15
tetradic
#15707B #53157B #7B2015 #3D7B15
square
#15707B #53157B #7B2015 #3D7B15
split-complementary
#15707B #7B153D #7B5315
monochromatic
#04181A #0C4047 #15707B #1EA0AF #2FC9DB

Accessibility & contrast

On white

5.78
#15707B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.64
#15707B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15707B
5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##15707B#FFFFFF#000000##FFFFFF
##15707B1.005.783.645.78
#FFFFFF5.781.0021.001.00
#0000003.6421.001.0021.00
##FFFFFF5.781.0021.001.00

Color blindness preview

Protanopia (red-blind)
#656B7C
Deuteranopia (green-blind)
#58617B
Tritanopia (blue-blind)
#007573
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #15707b;
/* rgb */ color: rgb(21, 112, 123);
/* oklch */ color: oklch(50.1% 0.080 207.5);
Tailwind
colors: {
  custom: {
    50: '#6799a1',
    500: '#15707b',
    950: '#000000',
  },
}
SCSS
$custom: #15707b;
$custom-light: #6799a1;
$custom-dark: #000000;
JSON
{
  "hex": "#15707b",
  "rgb": {
    "r": 21,
    "g": 112,
    "b": 123
  },
  "hsl": {
    "h": 186.471,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50074,
    "c": 0.08045,
    "h": 207.5
  },
  "luminance": 0.13178
}

Semantic roles & 50–950 ramp

primary
#15707B
secondary
#B0483B
accent
#4E3AEE
background
#F6F9F9
surface
#EBF2F2
border
#C6CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #15707B

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

Preview Lab → · Contrast checker → · Palette generator →

#15707B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva