#156A71#156A71

#156A71 is a mid, moderate teal. Relative luminance 0.117; OKLCH L 48.0% C 0.076 H 203.5°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX#156A71
RGBrgb(21, 106, 113)
HSLhsl(185, 69%, 26%)
HSVhsv(185, 81%, 44%)
CMYKcmyk(81.4%, 6.2%, 0%, 55.7%)
CIE-LABlab(40.67, -21.17, -10.88)
CIE-LCHlch(40.67, 23.80, 207.20°)
OKLaboklab(48.04% -0.0696 -0.0302)
OKLCHoklch(48.04% 0.076 203.5)
XYZxyz(8.4426, 11.6587, 17.4250)
Luminance0.1166 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#156A71 #711C15
analogous
#15714A #156A71 #153C71
triadic
#156A71 #71156A #6A7115
tetradic
#156A71 #4A1571 #711C15 #3C7115
square
#156A71 #4A1571 #711C15 #3C7115
split-complementary
#156A71 #71153C #714A15
monochromatic
#05181A #0B3A3D #156A71 #1F9AA5 #29CAD7

Accessibility & contrast

On white

6.30
#156A71 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.33
#156A71 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A71
6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##156A71#FFFFFF#000000##FFFFFF
##156A711.006.303.336.30
#FFFFFF6.301.0021.001.00
#0000003.3321.001.0021.00
##FFFFFF6.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#616572
Deuteranopia (green-blind)
#545C71
Tritanopia (blue-blind)
#006F6C
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #156a71;
/* rgb */ color: rgb(21, 106, 113);
/* oklch */ color: oklch(48.0% 0.076 203.5);
Tailwind
colors: {
  custom: {
    50: '#659599',
    500: '#156a71',
    950: '#000000',
  },
}
SCSS
$custom: #156a71;
$custom-light: #659599;
$custom-dark: #000000;
JSON
{
  "hex": "#156a71",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 113
  },
  "hsl": {
    "h": 184.565,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48042,
    "c": 0.07593,
    "h": 203.5
  },
  "luminance": 0.1166
}

Semantic roles & 50–950 ramp

primary
#156A71
secondary
#A7433B
accent
#4A3CEB
background
#F6F9F9
surface
#EBF1F2
border
#C6CBCC
text
#060D0E
muted
#7A7E7E

Preview Lab

Preview with #156A71

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

Preview Lab → · Contrast checker → · Palette generator →

#156A71 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva