#156A7A#156A7A

#156A7A is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.4% C 0.079 H 214.0°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#156A7A
RGB	rgb(21, 106, 122)
HSL	hsl(190, 71%, 28%)
HSV	hsv(190, 83%, 48%)
CMYK	cmyk(82.8%, 13.1%, 0%, 52.2%)
CIE-LAB	lab(41.01, -18.06, -15.82)
CIE-LCH	lch(41.01, 24.01, 221.23°)
OKLab	oklab(48.43% -0.0655 -0.0442)
OKLCH	oklch(48.43% 0.079 214)
XYZ	xyz(8.9746, 11.8715, 20.2270)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#156A7A #7A2515

analogous

#157A57 #156A7A #15377A

triadic

#156A7A #7A156A #6A7A15

tetradic

#156A7A #57157A #7A2515 #377A15

square

#156A7A #57157A #7A2515 #377A15

split-complementary

#156A7A #7A1537 #7A5715

monochromatic

#04171A #0C3D46 #156A7A #1E97AE #2EC0DB

Accessibility & contrast

On white

6.22

#156A7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#156A7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #156A7A

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##156A7A	#FFFFFF	#000000	##FFFFFF
##156A7A	1.00	6.22	3.37	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E667B

Deuteranopia (green-blind)

#515D7A

Tritanopia (blue-blind)

#00706F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #156a7a;
/* rgb */ color: rgb(21, 106, 122);
/* oklch */ color: oklch(48.4% 0.079 214.0);

Tailwind

colors: {
  custom: {
    50: '#6695a0',
    500: '#156a7a',
    950: '#000000',
  },
}

SCSS

$custom: #156a7a;
$custom-light: #6695a0;
$custom-dark: #000000;

JSON

{
  "hex": "#156a7a",
  "rgb": {
    "r": 21,
    "g": 106,
    "b": 122
  },
  "hsl": {
    "h": 189.505,
    "s": 70.629,
    "l": 28.039
  },
  "oklch": {
    "l": 0.48432,
    "c": 0.07904,
    "h": 214
  },
  "luminance": 0.11873
}

Semantic roles & 50–950 ramp

primary

#156A7A

secondary

#AF4E3B

accent

#573AED

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #156A7A

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

Preview Lab → · Contrast checker → · Palette generator →