#17646D#17646D

#17646D is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.3% C 0.072 H 206.7°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#17646D
RGB	rgb(23, 100, 109)
HSL	hsl(186, 65%, 26%)
HSV	hsv(186, 79%, 43%)
CMYK	cmyk(78.9%, 8.3%, 0%, 57.3%)
CIE-LAB	lab(38.55, -19.07, -11.64)
CIE-LCH	lch(38.55, 22.34, 211.40°)
OKLab	oklab(46.29% -0.0643 -0.0324)
OKLCH	oklch(46.29% 0.072 206.7)
XYZ	xyz(7.6696, 10.3997, 16.0682)
Luminance	0.1040 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17646D #6D2017

analogous

#176D4B #17646D #17396D

triadic

#17646D #6D1764 #646D17

tetradic

#17646D #4B176D #6D2017 #396D17

square

#17646D #4B176D #6D2017 #396D17

split-complementary

#17646D #6D1739 #6D4B17

monochromatic

#051719 #0C363A #17646D #2292A0 #2CC1D2

Accessibility & contrast

On white

6.82

#17646D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#17646D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17646D

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17646D	#FFFFFF	#000000	##FFFFFF
##17646D	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B606E

Deuteranopia (green-blind)

#4F576D

Tritanopia (blue-blind)

#006967

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #17646d;
/* rgb */ color: rgb(23, 100, 109);
/* oklch */ color: oklch(46.3% 0.072 206.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#17646d",
  "rgb": {
    "r": 23,
    "g": 100,
    "b": 109
  },
  "hsl": {
    "h": 186.279,
    "s": 65.152,
    "l": 25.882
  },
  "oklch": {
    "l": 0.4629,
    "c": 0.07197,
    "h": 206.7
  },
  "luminance": 0.10401
}

Semantic roles & 50–950 ramp

primary

#17646D

secondary

#A3483D

accent

#5140E8

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #17646D

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

Preview Lab → · Contrast checker → · Palette generator →