#12666A#12666A

#12666A is a mid, moderate teal. Relative luminance 0.107; OKLCH L 46.6% C 0.074 H 199.9°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#12666A
RGB	rgb(18, 102, 106)
HSL	hsl(183, 71%, 24%)
HSV	hsv(183, 83%, 42%)
CMYK	cmyk(83%, 3.8%, 0%, 58.4%)
CIE-LAB	lab(39.02, -21.74, -9.10)
CIE-LCH	lch(39.02, 23.57, 202.71°)
OKLab	oklab(46.61% -0.0697 -0.0253)
OKLCH	oklch(46.61% 0.074 199.9)
XYZ	xyz(7.6012, 10.6710, 15.2920)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12666A #6A1612

analogous

#126A42 #12666A #123A6A

triadic

#12666A #6A1266 #666A12

tetradic

#12666A #42126A #6A1612 #3A6A12

square

#12666A #42126A #6A1612 #3A6A12

split-complementary

#12666A #6A123A #6A4212

monochromatic

#04191A #093436 #12666A #1B989E #24CBD3

Accessibility & contrast

On white

6.70

#12666A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#12666A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12666A

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12666A	#FFFFFF	#000000	##FFFFFF
##12666A	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E616A

Deuteranopia (green-blind)

#52586A

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #12666a;
/* rgb */ color: rgb(18, 102, 106);
/* oklch */ color: oklch(46.6% 0.074 199.9);

Tailwind

colors: {
  custom: {
    50: '#639294',
    500: '#12666a',
    950: '#000000',
  },
}

SCSS

$custom: #12666a;
$custom-light: #639294;
$custom-dark: #000000;

JSON

{
  "hex": "#12666a",
  "rgb": {
    "r": 18,
    "g": 102,
    "b": 106
  },
  "hsl": {
    "h": 182.727,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.46607,
    "c": 0.07417,
    "h": 199.9
  },
  "luminance": 0.10672
}

Semantic roles & 50–950 ramp

primary

#12666A

secondary

#A23B36

accent

#423AEE

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #12666A

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

Preview Lab → · Contrast checker → · Palette generator →