#156A6D#156A6D

#156A6D is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.9% C 0.075 H 198.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#156A6D
RGB	rgb(21, 106, 109)
HSL	hsl(182, 68%, 25%)
HSV	hsv(182, 81%, 43%)
CMYK	cmyk(80.7%, 2.8%, 0%, 57.3%)
CIE-LAB	lab(40.53, -22.51, -8.66)
CIE-LCH	lch(40.53, 24.12, 201.05°)
OKLab	oklab(47.88% -0.0715 -0.0241)
OKLCH	oklch(47.88% 0.075 198.6)
XYZ	xyz(8.2224, 11.5706, 16.2650)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A6D #6D1815

analogous

#156D44 #156A6D #153E6D

triadic

#156A6D #6D156A #6A6D15

tetradic

#156A6D #44156D #6D1815 #3E6D15

square

#156A6D #44156D #6D1815 #3E6D15

split-complementary

#156A6D #6D153E #6D4415

monochromatic

#05191A #0B383A #156A6D #1F9CA0 #29CED4

Accessibility & contrast

On white

6.34

#156A6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#156A6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A6D

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A6D	#FFFFFF	#000000	##FFFFFF
##156A6D	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62656D

Deuteranopia (green-blind)

#555C6D

Tritanopia (blue-blind)

#006E6B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #156a6d;
/* rgb */ color: rgb(21, 106, 109);
/* oklch */ color: oklch(47.9% 0.075 198.6);

Tailwind

colors: {
  custom: {
    50: '#649596',
    500: '#156a6d',
    950: '#000000',
  },
}

SCSS

$custom: #156a6d;
$custom-light: #649596;
$custom-dark: #000000;

JSON

{
  "hex": "#156a6d",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 109
  },
  "hsl": {
    "h": 182.045,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47878,
    "c": 0.07548,
    "h": 198.6
  },
  "luminance": 0.11572
}

Semantic roles & 50–950 ramp

primary

#156A6D

secondary

#A33E3A

accent

#433DEB

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #156A6D

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

Preview Lab → · Contrast checker → · Palette generator →