#12666D#12666D

#12666D is a mid, moderate teal. Relative luminance 0.107; OKLCH L 46.7% C 0.075 H 203.7°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#12666D
RGB	rgb(18, 102, 109)
HSL	hsl(185, 72%, 25%)
HSV	hsv(185, 83%, 43%)
CMYK	cmyk(83.5%, 6.4%, 0%, 57.3%)
CIE-LAB	lab(39.13, -20.72, -10.77)
CIE-LCH	lch(39.13, 23.35, 207.46°)
OKLab	oklab(46.73% -0.0683 -0.0299)
OKLCH	oklch(46.73% 0.075 203.7)
XYZ	xyz(7.7599, 10.7345, 16.1280)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12666D #6D1912

analogous

#126D46 #12666D #12396D

triadic

#12666D #6D1266 #666D12

tetradic

#12666D #46126D #6D1912 #396D12

square

#12666D #46126D #6D1912 #396D12

split-complementary

#12666D #6D1239 #6D4612

monochromatic

#04191A #093538 #12666D #1B97A2 #23C8D6

Accessibility & contrast

On white

6.67

#12666D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#12666D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12666D

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12666D	#FFFFFF	#000000	##FFFFFF
##12666D	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D616E

Deuteranopia (green-blind)

#51586D

Tritanopia (blue-blind)

#006B68

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #12666d;
/* rgb */ color: rgb(18, 102, 109);
/* oklch */ color: oklch(46.7% 0.075 203.7);

Tailwind

colors: {
  custom: {
    50: '#639296',
    500: '#12666d',
    950: '#000000',
  },
}

SCSS

$custom: #12666d;
$custom-light: #639296;
$custom-dark: #000000;

JSON

{
  "hex": "#12666d",
  "rgb": {
    "r": 18,
    "g": 102,
    "b": 109
  },
  "hsl": {
    "h": 184.615,
    "s": 71.654,
    "l": 24.902
  },
  "oklch": {
    "l": 0.46732,
    "c": 0.07458,
    "h": 203.7
  },
  "luminance": 0.10735
}

Semantic roles & 50–950 ramp

primary

#12666D

secondary

#A43F37

accent

#4739EE

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #12666D

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

Preview Lab → · Contrast checker → · Palette generator →