#17A180#17A180

#17A180 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.3% C 0.120 H 170.8°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#17A180
RGB	rgb(23, 161, 128)
HSL	hsl(166, 75%, 36%)
HSV	hsv(166, 86%, 63%)
CMYK	cmyk(85.7%, 0%, 20.5%, 36.9%)
CIE-LAB	lab(59.19, -42.40, 7.52)
CIE-LCH	lch(59.19, 43.07, 169.94°)
OKLab	oklab(63.31% -0.1183 0.0192)
OKLCH	oklch(63.31% 0.12 170.8)
XYZ	xyz(16.9923, 27.2282, 24.7779)
Luminance	0.2723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17A180 #A11738

analogous

#17A13B #17A180 #177DA1

triadic

#17A180 #8017A1 #A18017

tetradic

#17A180 #3B17A1 #A11738 #7DA117

square

#17A180 #3B17A1 #A11738 #7DA117

split-complementary

#17A180 #A1177D #A13B17

monochromatic

#08362B #0F6B55 #17A180 #1FD7AB #4DE6C1

Accessibility & contrast

On white

3.26

#17A180 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#17A180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #17A180

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17A180	#FFFFFF	#000000	##000000
##17A180	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C957E

Deuteranopia (green-blind)

#8C8A82

Tritanopia (blue-blind)

#00A298

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #17a180;
/* rgb */ color: rgb(23, 161, 128);
/* oklch */ color: oklch(63.3% 0.120 170.8);

Tailwind

colors: {
  custom: {
    50: '#71bea4',
    500: '#17a180',
    950: '#000000',
  },
}

SCSS

$custom: #17a180;
$custom-light: #71bea4;
$custom-dark: #000000;

JSON

{
  "hex": "#17a180",
  "rgb": {
    "r": 23,
    "g": 161,
    "b": 128
  },
  "hsl": {
    "h": 165.652,
    "s": 75,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63314,
    "c": 0.11985,
    "h": 170.8
  },
  "luminance": 0.2723
}

Semantic roles & 50–950 ramp

primary

#17A180

secondary

#C74C6A

accent

#3663F2

background

#F7FBFA

surface

#EDF7F4

border

#C8D0CE

text

#09120F

muted

#7B817F

Preview Lab

Preview with #17A180

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

Preview Lab → · Contrast checker → · Palette generator →