#12756C#12756C

#12756C is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.8% C 0.085 H 185.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#12756C
RGB	rgb(18, 117, 108)
HSL	hsl(175, 73%, 26%)
HSV	hsv(175, 85%, 46%)
CMYK	cmyk(84.6%, 0%, 7.7%, 54.1%)
CIE-LAB	lab(44.14, -28.67, -2.69)
CIE-LCH	lch(44.14, 28.80, 185.36°)
OKLab	oklab(50.79% -0.0847 -0.0077)
OKLCH	oklch(50.79% 0.085 185.2)
XYZ	xyz(9.3162, 13.9327, 16.3827)
Luminance	0.1393 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12756C #75121B

analogous

#12753B #12756C #124D75

triadic

#12756C #6C1275 #756C12

tetradic

#12756C #3B1275 #75121B #4D7512

square

#12756C #3B1275 #75121B #4D7512

split-complementary

#12756C #75124D #753B12

monochromatic

#041B18 #0A403B #12756C #1AAA9D #24DDCC

Accessibility & contrast

On white

5.55

#12756C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#12756C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12756C

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12756C	#FFFFFF	#000000	##FFFFFF
##12756C	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6E6C

Deuteranopia (green-blind)

#62646D

Tritanopia (blue-blind)

#007872

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #12756c;
/* rgb */ color: rgb(18, 117, 108);
/* oklch */ color: oklch(50.8% 0.085 185.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#12756c",
  "rgb": {
    "r": 18,
    "g": 117,
    "b": 108
  },
  "hsl": {
    "h": 174.545,
    "s": 73.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.50792,
    "c": 0.08503,
    "h": 185.2
  },
  "luminance": 0.13934
}

Semantic roles & 50–950 ramp

primary

#12756C

secondary

#AC3742

accent

#3849F0

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #12756C

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

Preview Lab → · Contrast checker → · Palette generator →