#156D66#156D66

#156D66 is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.4% C 0.079 H 186.7°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#156D66
RGB	rgb(21, 109, 102)
HSL	hsl(175, 68%, 25%)
HSV	hsv(175, 81%, 43%)
CMYK	cmyk(80.7%, 0%, 6.4%, 57.3%)
CIE-LAB	lab(41.30, -26.29, -3.25)
CIE-LCH	lch(41.30, 26.49, 187.05°)
OKLab	oklab(48.43% -0.0782 -0.0092)
OKLCH	oklch(48.43% 0.079 186.7)
XYZ	xyz(8.1750, 12.0550, 14.4638)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156D66 #6D151C

analogous

#156D3A #156D66 #15486D

triadic

#156D66 #66156D #6D6615

tetradic

#156D66 #3A156D #6D151C #486D15

square

#156D66 #3A156D #6D151C #486D15

split-complementary

#156D66 #6D1548 #6D3A15

monochromatic

#051A18 #0B3A36 #156D66 #1FA096 #29D4C6

Accessibility & contrast

On white

6.16

#156D66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#156D66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156D66

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156D66	#FFFFFF	#000000	##FFFFFF
##156D66	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676766

Deuteranopia (green-blind)

#5B5E67

Tritanopia (blue-blind)

#00706B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #156d66;
/* rgb */ color: rgb(21, 109, 102);
/* oklch */ color: oklch(48.4% 0.079 186.7);

Tailwind

colors: {
  custom: {
    50: '#649791',
    500: '#156d66',
    950: '#000000',
  },
}

SCSS

$custom: #156d66;
$custom-light: #649791;
$custom-dark: #000000;

JSON

{
  "hex": "#156d66",
  "rgb": {
    "r": 21,
    "g": 109,
    "b": 102
  },
  "hsl": {
    "h": 175.227,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48434,
    "c": 0.07875,
    "h": 186.7
  },
  "luminance": 0.12056
}

Semantic roles & 50–950 ramp

primary

#156D66

secondary

#A33A43

accent

#3D4BEB

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #156D66

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

Preview Lab → · Contrast checker → · Palette generator →