#17645A#17645A

#17645A is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.5% C 0.074 H 182.2°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#17645A
RGB	rgb(23, 100, 90)
HSL	hsl(172, 63%, 24%)
HSV	hsv(172, 77%, 39%)
CMYK	cmyk(77%, 0%, 10%, 60.8%)
CIE-LAB	lab(37.90, -25.23, -0.92)
CIE-LCH	lch(37.90, 25.25, 182.08°)
OKLab	oklab(45.55% -0.0736 -0.0029)
OKLCH	oklch(45.55% 0.074 182.2)
XYZ	xyz(6.7551, 10.0339, 11.2516)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17645A #641721

analogous

#176434 #17645A #174864

triadic

#17645A #5A1764 #645A17

tetradic

#17645A #341764 #641721 #486417

square

#17645A #341764 #641721 #486417

split-complementary

#17645A #641748 #643417

monochromatic

#061916 #0C322D #17645A #229687 #2EC8B4

Accessibility & contrast

On white

6.98

#17645A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#17645A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17645A

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17645A	#FFFFFF	#000000	##FFFFFF
##17645A	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5E5A

Deuteranopia (green-blind)

#54565B

Tritanopia (blue-blind)

#006661

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #17645a;
/* rgb */ color: rgb(23, 100, 90);
/* oklch */ color: oklch(45.5% 0.074 182.2);

Tailwind

colors: {
  custom: {
    50: '#629088',
    500: '#17645a',
    950: '#000000',
  },
}

SCSS

$custom: #17645a;
$custom-light: #629088;
$custom-dark: #000000;

JSON

{
  "hex": "#17645a",
  "rgb": {
    "r": 23,
    "g": 100,
    "b": 90
  },
  "hsl": {
    "h": 172.208,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45549,
    "c": 0.07369,
    "h": 182.2
  },
  "luminance": 0.10035
}

Semantic roles & 50–950 ramp

primary

#17645A

secondary

#9A3C49

accent

#4257E6

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #17645A

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

Preview Lab → · Contrast checker → · Palette generator →