#17898A#17898A

#17898A is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.3% C 0.093 H 195.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#17898A
RGB	rgb(23, 137, 138)
HSL	hsl(181, 71%, 32%)
HSV	hsv(181, 83%, 54%)
CMYK	cmyk(83.3%, 0.7%, 0%, 45.9%)
CIE-LAB	lab(51.73, -28.62, -9.10)
CIE-LCH	lch(51.73, 30.03, 197.65°)
OKLab	oklab(57.32% -0.0894 -0.0253)
OKLCH	oklch(57.32% 0.093 195.8)
XYZ	xyz(13.8843, 19.9067, 27.1504)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17898A #8A1817

analogous

#178A52 #17898A #17508A

triadic

#17898A #8A1789 #898A17

tetradic

#17898A #52178A #8A1817 #508A17

square

#17898A #52178A #8A1817 #508A17

split-complementary

#17898A #8A1750 #8A5217

monochromatic

#062121 #0E5556 #17898A #20BDBE #3DDDDF

Accessibility & contrast

On white

4.22

#17898A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#17898A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17898A

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17898A	#FFFFFF	#000000	##000000
##17898A	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F828A

Deuteranopia (green-blind)

#70768B

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #17898a;
/* rgb */ color: rgb(23, 137, 138);
/* oklch */ color: oklch(57.3% 0.093 195.8);

Tailwind

colors: {
  custom: {
    50: '#6dacac',
    500: '#17898a',
    950: '#000000',
  },
}

SCSS

$custom: #17898a;
$custom-light: #6dacac;
$custom-dark: #000000;

JSON

{
  "hex": "#17898a",
  "rgb": {
    "r": 23,
    "g": 137,
    "b": 138
  },
  "hsl": {
    "h": 180.522,
    "s": 71.429,
    "l": 31.569
  },
  "oklch": {
    "l": 0.57315,
    "c": 0.09295,
    "h": 195.8
  },
  "luminance": 0.19908
}

Semantic roles & 50–950 ramp

primary

#17898A

secondary

#BE403F

accent

#3B3AEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #17898A

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

Preview Lab → · Contrast checker → · Palette generator →