#12736F#12736F

#12736F is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.4% C 0.082 H 190.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#12736F
RGB	rgb(18, 115, 111)
HSL	hsl(178, 73%, 26%)
HSV	hsv(178, 84%, 45%)
CMYK	cmyk(84.3%, 0%, 3.5%, 54.9%)
CIE-LAB	lab(43.56, -26.76, -5.34)
CIE-LCH	lch(43.56, 27.28, 191.29°)
OKLab	oklab(50.36% -0.0811 -0.0149)
OKLCH	oklch(50.36% 0.082 190.4)
XYZ	xyz(9.2481, 13.5366, 17.1612)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12736F #731216

analogous

#12733E #12736F #124673

triadic

#12736F #6F1273 #736F12

tetradic

#12736F #3E1273 #731216 #467312

square

#12736F #3E1273 #731216 #467312

split-complementary

#12736F #731246 #733E12

monochromatic

#041A1A #0A3E3C #12736F #1AA8A2 #23DDD5

Accessibility & contrast

On white

5.66

#12736F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#12736F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12736F

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12736F	#FFFFFF	#000000	##FFFFFF
##12736F	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6C6F

Deuteranopia (green-blind)

#5F6370

Tritanopia (blue-blind)

#007672

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #12736f;
/* rgb */ color: rgb(18, 115, 111);
/* oklch */ color: oklch(50.4% 0.082 190.4);

Tailwind

colors: {
  custom: {
    50: '#659c98',
    500: '#12736f',
    950: '#000000',
  },
}

SCSS

$custom: #12736f;
$custom-light: #659c98;
$custom-dark: #000000;

JSON

{
  "hex": "#12736f",
  "rgb": {
    "r": 18,
    "g": 115,
    "b": 111
  },
  "hsl": {
    "h": 177.526,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.50355,
    "c": 0.08246,
    "h": 190.4
  },
  "luminance": 0.13538
}

Semantic roles & 50–950 ramp

primary

#12736F

secondary

#AA373C

accent

#3840F0

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #12736F

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

Preview Lab → · Contrast checker → · Palette generator →