#12717C#12717C

#12717C is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.3% C 0.082 H 207.2°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#12717C
RGB	rgb(18, 113, 124)
HSL	hsl(186, 75%, 28%)
HSV	hsv(186, 85%, 49%)
CMYK	cmyk(85.5%, 8.9%, 0%, 51.4%)
CIE-LAB	lab(43.35, -21.43, -13.47)
CIE-LCH	lch(43.35, 25.31, 212.16°)
OKLab	oklab(50.33% -0.0728 -0.0375)
OKLCH	oklch(50.33% 0.082 207.2)
XYZ	xyz(9.7911, 13.3928, 21.1339)
Luminance	0.1339 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12717C #7C1D12

analogous

#127C52 #12717C #123C7C

triadic

#12717C #7C1271 #717C12

tetradic

#12717C #52127C #7C1D12 #3C7C12

square

#12717C #52127C #7C1D12 #3C7C12

split-complementary

#12717C #7C123C #7C5212

monochromatic

#04181B #0A4047 #12717C #1AA2B1 #29CDE0

Accessibility & contrast

On white

5.71

#12717C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#12717C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12717C

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12717C	#FFFFFF	#000000	##FFFFFF
##12717C	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666C7D

Deuteranopia (green-blind)

#58627C

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #12717c;
/* rgb */ color: rgb(18, 113, 124);
/* oklch */ color: oklch(50.3% 0.082 207.2);

Tailwind

colors: {
  custom: {
    50: '#679aa1',
    500: '#12717c',
    950: '#000000',
  },
}

SCSS

$custom: #12717c;
$custom-light: #679aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#12717c",
  "rgb": {
    "r": 18,
    "g": 113,
    "b": 124
  },
  "hsl": {
    "h": 186.226,
    "s": 74.648,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50333,
    "c": 0.08194,
    "h": 207.2
  },
  "luminance": 0.13394
}

Semantic roles & 50–950 ramp

primary

#12717C

secondary

#B24438

accent

#4A37F1

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #12717C

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

Preview Lab → · Contrast checker → · Palette generator →