#17908B#17908B

#17908B is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.2% C 0.098 H 190.4°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#17908B
RGB	rgb(23, 144, 139)
HSL	hsl(178, 72%, 33%)
HSV	hsv(178, 84%, 56%)
CMYK	cmyk(84%, 0%, 3.5%, 43.5%)
CIE-LAB	lab(54.02, -31.69, -6.28)
CIE-LCH	lch(54.02, 32.30, 191.20°)
OKLab	oklab(59.19% -0.096 -0.0176)
OKLCH	oklch(59.19% 0.098 190.4)
XYZ	xyz(14.9846, 21.9908, 27.8760)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17908B #90171C

analogous

#17904F #17908B #175890

triadic

#17908B #8B1790 #908B17

tetradic

#17908B #4F1790 #90171C #589017

square

#17908B #4F1790 #90171C #589017

split-complementary

#17908B #901758 #904F17

monochromatic

#062625 #0F5B58 #17908B #1FC5BE #41E1DA

Accessibility & contrast

On white

3.89

#17908B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#17908B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17908B

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17908B	#FFFFFF	#000000	##000000
##17908B	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87888B

Deuteranopia (green-blind)

#777C8C

Tritanopia (blue-blind)

#00948E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #17908b;
/* rgb */ color: rgb(23, 144, 139);
/* oklch */ color: oklch(59.2% 0.098 190.4);

Tailwind

colors: {
  custom: {
    50: '#6eb1ac',
    500: '#17908b',
    950: '#000000',
  },
}

SCSS

$custom: #17908b;
$custom-light: #6eb1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#17908b",
  "rgb": {
    "r": 23,
    "g": 144,
    "b": 139
  },
  "hsl": {
    "h": 177.521,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.59186,
    "c": 0.09759,
    "h": 190.4
  },
  "luminance": 0.21993
}

Semantic roles & 50–950 ramp

primary

#17908B

secondary

#C14247

accent

#3940EF

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#091110

muted

#7B807F

Preview Lab

Preview with #17908B

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

Preview Lab → · Contrast checker → · Palette generator →