#17745E#17745E

#17745E is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.1% C 0.090 H 172.3°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#17745E
RGB	rgb(23, 116, 94)
HSL	hsl(166, 67%, 27%)
HSV	hsv(166, 80%, 45%)
CMYK	cmyk(80.2%, 0%, 19%, 54.5%)
CIE-LAB	lab(43.48, -31.74, 4.74)
CIE-LCH	lch(43.48, 32.09, 171.51°)
OKLab	oklab(50.14% -0.0892 0.012)
OKLCH	oklch(50.14% 0.09 172.3)
XYZ	xyz(8.6181, 13.4800, 12.7352)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17745E #74172D

analogous

#17742F #17745E #175C74

triadic

#17745E #5E1774 #745E17

tetradic

#17745E #2F1774 #74172D #5C7417

square

#17745E #2F1774 #74172D #5C7417

split-complementary

#17745E #74175C #742F17

monochromatic

#051A15 #0D4135 #17745E #21A787 #30D6AF

Accessibility & contrast

On white

5.68

#17745E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#17745E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17745E

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17745E	#FFFFFF	#000000	##FFFFFF
##17745E	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706C5D

Deuteranopia (green-blind)

#646360

Tritanopia (blue-blind)

#00756E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #17745e;
/* rgb */ color: rgb(23, 116, 94);
/* oklch */ color: oklch(50.1% 0.090 172.3);

Tailwind

colors: {
  custom: {
    50: '#659d8b',
    500: '#17745e',
    950: '#000000',
  },
}

SCSS

$custom: #17745e;
$custom-light: #659d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#17745e",
  "rgb": {
    "r": 23,
    "g": 116,
    "b": 94
  },
  "hsl": {
    "h": 165.806,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.50144,
    "c": 0.08999,
    "h": 172.3
  },
  "luminance": 0.13481
}

Semantic roles & 50–950 ramp

primary

#17745E

secondary

#A93D57

accent

#3E67EA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #17745E

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

Preview Lab → · Contrast checker → · Palette generator →