#1A666A#1A666A

#1A666A is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.071 H 200.2°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#1A666A
RGB	rgb(26, 102, 106)
HSL	hsl(183, 61%, 26%)
HSV	hsv(183, 75%, 42%)
CMYK	cmyk(75.5%, 3.8%, 0%, 58.4%)
CIE-LAB	lab(39.18, -20.76, -8.85)
CIE-LCH	lch(39.18, 22.56, 203.08°)
OKLab	oklab(46.78% -0.0666 -0.0246)
OKLCH	oklch(46.78% 0.071 200.2)
XYZ	xyz(7.7777, 10.7620, 15.3002)
Luminance	0.1076 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A666A #6A1E1A

analogous

#1A6A46 #1A666A #1A3E6A

triadic

#1A666A #6A1A66 #666A1A

tetradic

#1A666A #461A6A #6A1E1A #3E6A1A

square

#1A666A #461A6A #6A1E1A #3E6A1A

split-complementary

#1A666A #6A1A3E #6A461A

monochromatic

#061819 #0E3739 #1A666A #26959B #32C5CC

Accessibility & contrast

On white

6.66

#1A666A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#1A666A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A666A

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A666A	#FFFFFF	#000000	##FFFFFF
##1A666A	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E616A

Deuteranopia (green-blind)

#52596A

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1a666a;
/* rgb */ color: rgb(26, 102, 106);
/* oklch */ color: oklch(46.8% 0.071 200.2);

Tailwind

colors: {
  custom: {
    50: '#659294',
    500: '#1a666a',
    950: '#000000',
  },
}

SCSS

$custom: #1a666a;
$custom-light: #659294;
$custom-dark: #000000;

JSON

{
  "hex": "#1a666a",
  "rgb": {
    "r": 26,
    "g": 102,
    "b": 106
  },
  "hsl": {
    "h": 183,
    "s": 60.606,
    "l": 25.882
  },
  "oklch": {
    "l": 0.46779,
    "c": 0.07097,
    "h": 200.2
  },
  "luminance": 0.10763
}

Semantic roles & 50–950 ramp

primary

#1A666A

secondary

#9F4540

accent

#4C44E4

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #1A666A

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

Preview Lab → · Contrast checker → · Palette generator →