#1A666E#1A666E

#1A666E is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.9% C 0.072 H 205.4°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#1A666E
RGB	rgb(26, 102, 110)
HSL	hsl(186, 62%, 27%)
HSV	hsv(186, 76%, 43%)
CMYK	cmyk(76.4%, 7.3%, 0%, 56.9%)
CIE-LAB	lab(39.32, -19.42, -11.08)
CIE-LCH	lch(39.32, 22.36, 209.70°)
OKLab	oklab(46.94% -0.0647 -0.0308)
OKLCH	oklch(46.94% 0.072 205.4)
XYZ	xyz(7.9906, 10.8472, 16.4214)
Luminance	0.1085 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A666E #6E221A

analogous

#1A6E4C #1A666E #1A3C6E

triadic

#1A666E #6E1A66 #666E1A

tetradic

#1A666E #4C1A6E #6E221A #3C6E1A

square

#1A666E #4C1A6E #6E221A #3C6E1A

split-complementary

#1A666E #6E1A3C #6E4C1A

monochromatic

#061719 #0E383D #1A666E #2694A0 #34C0CF

Accessibility & contrast

On white

6.63

#1A666E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#1A666E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A666E

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A666E	#FFFFFF	#000000	##FFFFFF
##1A666E	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D626F

Deuteranopia (green-blind)

#51596E

Tritanopia (blue-blind)

#006B68

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1a666e;
/* rgb */ color: rgb(26, 102, 110);
/* oklch */ color: oklch(46.9% 0.072 205.4);

Tailwind

colors: {
  custom: {
    50: '#659297',
    500: '#1a666e',
    950: '#000000',
  },
}

SCSS

$custom: #1a666e;
$custom-light: #659297;
$custom-dark: #000000;

JSON

{
  "hex": "#1a666e",
  "rgb": {
    "r": 26,
    "g": 102,
    "b": 110
  },
  "hsl": {
    "h": 185.714,
    "s": 61.765,
    "l": 26.667
  },
  "oklch": {
    "l": 0.46944,
    "c": 0.07166,
    "h": 205.4
  },
  "luminance": 0.10848
}

Semantic roles & 50–950 ramp

primary

#1A666E

secondary

#A34A41

accent

#5243E5

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060D0D

muted

#7A7D7E

Preview Lab

Preview with #1A666E

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

Preview Lab → · Contrast checker → · Palette generator →