#175E68#175E68

#175E68 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.4% C 0.069 H 208.9°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#175E68
RGB	rgb(23, 94, 104)
HSL	hsl(187, 64%, 25%)
HSV	hsv(187, 78%, 41%)
CMYK	cmyk(77.9%, 9.6%, 0%, 59.2%)
CIE-LAB	lab(36.34, -17.49, -11.90)
CIE-LCH	lch(36.34, 21.16, 214.24°)
OKLab	oklab(44.44% -0.06 -0.0331)
OKLCH	oklch(44.44% 0.069 208.9)
XYZ	xyz(6.8537, 9.1862, 14.5059)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175E68 #682117

analogous

#176849 #175E68 #173668

triadic

#175E68 #68175E #5E6817

tetradic

#175E68 #491768 #682117 #366817

square

#175E68 #491768 #682117 #366817

split-complementary

#175E68 #681736 #684917

monochromatic

#061719 #0C3136 #175E68 #228B9A #2DB9CC

Accessibility & contrast

On white

7.40

#175E68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#175E68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175E68

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175E68	#FFFFFF	#000000	##FFFFFF
##175E68	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555A69

Deuteranopia (green-blind)

#4A5268

Tritanopia (blue-blind)

#006361

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #175e68;
/* rgb */ color: rgb(23, 94, 104);
/* oklch */ color: oklch(44.4% 0.069 208.9);

Tailwind

colors: {
  custom: {
    50: '#638c93',
    500: '#175e68',
    950: '#000000',
  },
}

SCSS

$custom: #175e68;
$custom-light: #638c93;
$custom-dark: #000000;

JSON

{
  "hex": "#175e68",
  "rgb": {
    "r": 23,
    "g": 94,
    "b": 104
  },
  "hsl": {
    "h": 187.407,
    "s": 63.78,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44441,
    "c": 0.06856,
    "h": 208.9
  },
  "luminance": 0.09187
}

Semantic roles & 50–950 ramp

primary

#175E68

secondary

#9E493D

accent

#5541E7

background

#F6F8F9

surface

#EBF0F1

border

#C6CBCB

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #175E68

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

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