#17757A#17757A

#17757A is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.082 H 200.5°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#17757A
RGB	rgb(23, 117, 122)
HSL	hsl(183, 68%, 28%)
HSV	hsv(183, 81%, 48%)
CMYK	cmyk(81.1%, 4.1%, 0%, 52.2%)
CIE-LAB	lab(44.67, -23.71, -10.27)
CIE-LCH	lch(44.67, 25.84, 203.41°)
OKLab	oklab(51.4% -0.0763 -0.0285)
OKLCH	oklch(51.4% 0.082 200.5)
XYZ	xyz(10.2259, 14.3086, 20.6315)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17757A #7A1C17

analogous

#177A4D #17757A #17437A

triadic

#17757A #7A1775 #757A17

tetradic

#17757A #4D177A #7A1C17 #437A17

square

#17757A #4D177A #7A1C17 #437A17

split-complementary

#17757A #7A1743 #7A4D17

monochromatic

#05191A #0D4447 #17757A #21A6AD #33D0D9

Accessibility & contrast

On white

5.44

#17757A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#17757A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17757A

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17757A	#FFFFFF	#000000	##FFFFFF
##17757A	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6F7A

Deuteranopia (green-blind)

#5E657A

Tritanopia (blue-blind)

#007A76

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #17757a;
/* rgb */ color: rgb(23, 117, 122);
/* oklch */ color: oklch(51.4% 0.082 200.5);

Tailwind

colors: {
  custom: {
    50: '#689da0',
    500: '#17757a',
    950: '#000000',
  },
}

SCSS

$custom: #17757a;
$custom-light: #689da0;
$custom-dark: #000000;

JSON

{
  "hex": "#17757a",
  "rgb": {
    "r": 23,
    "g": 117,
    "b": 122
  },
  "hsl": {
    "h": 183.03,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51403,
    "c": 0.0815,
    "h": 200.5
  },
  "luminance": 0.1431
}

Semantic roles & 50–950 ramp

primary

#17757A

secondary

#AF443E

accent

#453DEB

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #17757A

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

Preview Lab → · Contrast checker → · Palette generator →