#12756D#12756D

#12756D is a mid, moderate teal. Relative luminance 0.140; OKLCH L 50.8% C 0.085 H 186.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#12756D
RGB	rgb(18, 117, 109)
HSL	hsl(175, 73%, 26%)
HSV	hsv(175, 85%, 46%)
CMYK	cmyk(84.6%, 0%, 6.8%, 54.1%)
CIE-LAB	lab(44.17, -28.37, -3.25)
CIE-LCH	lch(44.17, 28.55, 186.53°)
OKLab	oklab(50.83% -0.0842 -0.0092)
OKLCH	oklch(50.83% 0.085 186.3)
XYZ	xyz(9.3697, 13.9541, 16.6646)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12756D #75121A

analogous

#12753C #12756D #124C75

triadic

#12756D #6D1275 #756D12

tetradic

#12756D #3C1275 #75121A #4C7512

square

#12756D #3C1275 #75121A #4C7512

split-complementary

#12756D #75124C #753C12

monochromatic

#041B19 #0A403C #12756D #1AAA9E #24DDCE

Accessibility & contrast

On white

5.54

#12756D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#12756D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12756D

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12756D	#FFFFFF	#000000	##FFFFFF
##12756D	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6E6D

Deuteranopia (green-blind)

#61646E

Tritanopia (blue-blind)

#007872

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #12756d;
/* rgb */ color: rgb(18, 117, 109);
/* oklch */ color: oklch(50.8% 0.085 186.3);

Tailwind

colors: {
  custom: {
    50: '#659d96',
    500: '#12756d',
    950: '#000000',
  },
}

SCSS

$custom: #12756d;
$custom-light: #659d96;
$custom-dark: #000000;

JSON

{
  "hex": "#12756d",
  "rgb": {
    "r": 18,
    "g": 117,
    "b": 109
  },
  "hsl": {
    "h": 175.152,
    "s": 73.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.50828,
    "c": 0.08469,
    "h": 186.3
  },
  "luminance": 0.13955
}

Semantic roles & 50–950 ramp

primary

#12756D

secondary

#AC3741

accent

#3847F0

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #12756D

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

Preview Lab → · Contrast checker → · Palette generator →