#156C73#156C73

#156C73 is a mid, moderate teal. Relative luminance 0.121; OKLCH L 48.7% C 0.077 H 203.3°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#156C73
RGB	rgb(21, 108, 115)
HSL	hsl(184, 69%, 27%)
HSV	hsv(184, 82%, 45%)
CMYK	cmyk(81.7%, 6.1%, 0%, 54.9%)
CIE-LAB	lab(41.41, -21.55, -10.98)
CIE-LCH	lch(41.41, 24.19, 206.99°)
OKLab	oklab(48.67% -0.0708 -0.0305)
OKLCH	oklch(48.67% 0.077 203.3)
XYZ	xyz(8.7649, 12.1213, 18.0940)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156C73 #731C15

analogous

#15734B #156C73 #153D73

triadic

#156C73 #73156C #6C7315

tetradic

#156C73 #4B1573 #731C15 #3D7315

square

#156C73 #4B1573 #731C15 #3D7315

split-complementary

#156C73 #73153D #734B15

monochromatic

#05181A #0C3B3F #156C73 #1E9DA7 #2ACBD8

Accessibility & contrast

On white

6.13

#156C73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#156C73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156C73

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156C73	#FFFFFF	#000000	##FFFFFF
##156C73	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636774

Deuteranopia (green-blind)

#565E73

Tritanopia (blue-blind)

#00716E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #156c73;
/* rgb */ color: rgb(21, 108, 115);
/* oklch */ color: oklch(48.7% 0.077 203.3);

Tailwind

colors: {
  custom: {
    50: '#65969b',
    500: '#156c73',
    950: '#000000',
  },
}

SCSS

$custom: #156c73;
$custom-light: #65969b;
$custom-dark: #000000;

JSON

{
  "hex": "#156c73",
  "rgb": {
    "r": 21,
    "g": 108,
    "b": 115
  },
  "hsl": {
    "h": 184.468,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48665,
    "c": 0.07713,
    "h": 203.3
  },
  "luminance": 0.12122
}

Semantic roles & 50–950 ramp

primary

#156C73

secondary

#A9433B

accent

#493CEC

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156C73

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

Preview Lab → · Contrast checker → · Palette generator →