#177F86#177F86

#177F86 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.5% C 0.088 H 202.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#177F86
RGB	rgb(23, 127, 134)
HSL	hsl(184, 71%, 31%)
HSV	hsv(184, 83%, 53%)
CMYK	cmyk(82.8%, 5.2%, 0%, 47.5%)
CIE-LAB	lab(48.36, -24.90, -11.83)
CIE-LCH	lch(48.36, 27.57, 205.41°)
OKLab	oklab(54.53% -0.0811 -0.0329)
OKLCH	oklch(54.53% 0.088 202.1)
XYZ	xyz(12.2438, 17.0806, 25.2012)
Luminance	0.1708 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F86 #861E17

analogous

#178655 #177F86 #174786

triadic

#177F86 #86177F #7F8617

tetradic

#177F86 #551786 #861E17 #478617

square

#177F86 #551786 #861E17 #478617

split-complementary

#177F86 #861747 #865517

monochromatic

#051C1E #0E4D52 #177F86 #20B1BA #3AD3DD

Accessibility & contrast

On white

4.76

#177F86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#177F86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F86

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F86	#FFFFFF	#000000	##FFFFFF
##177F86	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747987

Deuteranopia (green-blind)

#656E86

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #177f86;
/* rgb */ color: rgb(23, 127, 134);
/* oklch */ color: oklch(54.5% 0.088 202.1);

Tailwind

colors: {
  custom: {
    50: '#6ba4a9',
    500: '#177f86',
    950: '#000000',
  },
}

SCSS

$custom: #177f86;
$custom-light: #6ba4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#177f86",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 134
  },
  "hsl": {
    "h": 183.784,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54534,
    "c": 0.08754,
    "h": 202.1
  },
  "luminance": 0.17082
}

Semantic roles & 50–950 ramp

primary

#177F86

secondary

#BA473F

accent

#463AED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #177F86

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

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