#17646C#17646C

#17646C is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.2% C 0.072 H 205.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#17646C
RGB	rgb(23, 100, 108)
HSL	hsl(186, 65%, 26%)
HSV	hsv(186, 79%, 42%)
CMYK	cmyk(78.7%, 7.4%, 0%, 57.6%)
CIE-LAB	lab(38.51, -19.41, -11.08)
CIE-LCH	lch(38.51, 22.35, 209.72°)
OKLab	oklab(46.25% -0.0647 -0.0308)
OKLCH	oklch(46.25% 0.072 205.4)
XYZ	xyz(7.6161, 10.3783, 15.7863)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17646C #6C1F17

analogous

#176C49 #17646C #17396C

triadic

#17646C #6C1764 #646C17

tetradic

#17646C #49176C #6C1F17 #396C17

square

#17646C #49176C #6C1F17 #396C17

split-complementary

#17646C #6C1739 #6C4917

monochromatic

#051719 #0C353A #17646C #22939E #2CC1D1

Accessibility & contrast

On white

6.83

#17646C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#17646C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17646C

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17646C	#FFFFFF	#000000	##FFFFFF
##17646C	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B606D

Deuteranopia (green-blind)

#4F576C

Tritanopia (blue-blind)

#006966

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #17646c;
/* rgb */ color: rgb(23, 100, 108);
/* oklch */ color: oklch(46.2% 0.072 205.4);

Tailwind

colors: {
  custom: {
    50: '#649096',
    500: '#17646c',
    950: '#000000',
  },
}

SCSS

$custom: #17646c;
$custom-light: #649096;
$custom-dark: #000000;

JSON

{
  "hex": "#17646c",
  "rgb": {
    "r": 23,
    "g": 100,
    "b": 108
  },
  "hsl": {
    "h": 185.647,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46247,
    "c": 0.0717,
    "h": 205.4
  },
  "luminance": 0.10379
}

Semantic roles & 50–950 ramp

primary

#17646C

secondary

#A2463D

accent

#5040E8

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #17646C

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

Preview Lab → · Contrast checker → · Palette generator →