#177D86#177D86

#177D86 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.087 H 204.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#177D86
RGB	rgb(23, 125, 134)
HSL	hsl(185, 71%, 31%)
HSV	hsv(185, 83%, 53%)
CMYK	cmyk(82.8%, 6.7%, 0%, 47.5%)
CIE-LAB	lab(47.71, -23.87, -12.81)
CIE-LCH	lch(47.71, 27.09, 208.21°)
OKLab	oklab(54.01% -0.0791 -0.0356)
OKLCH	oklch(54.01% 0.087 204.3)
XYZ	xyz(11.9881, 16.5691, 25.1160)
Luminance	0.1657 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D86 #862017

analogous

#178657 #177D86 #174586

triadic

#177D86 #86177D #7D8617

tetradic

#177D86 #571786 #862017 #458617

square

#177D86 #571786 #862017 #458617

split-complementary

#177D86 #861745 #865717

monochromatic

#051C1E #0E4C52 #177D86 #20AEBA #3AD0DD

Accessibility & contrast

On white

4.87

#177D86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#177D86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D86

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D86	#FFFFFF	#000000	##FFFFFF
##177D86	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727787

Deuteranopia (green-blind)

#636D86

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #177d86;
/* rgb */ color: rgb(23, 125, 134);
/* oklch */ color: oklch(54.0% 0.087 204.3);

Tailwind

colors: {
  custom: {
    50: '#6ba3a9',
    500: '#177d86',
    950: '#000000',
  },
}

SCSS

$custom: #177d86;
$custom-light: #6ba3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#177d86",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 134
  },
  "hsl": {
    "h": 184.865,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.08675,
    "h": 204.3
  },
  "luminance": 0.16571
}

Semantic roles & 50–950 ramp

primary

#177D86

secondary

#BA493F

accent

#493AED

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #177D86

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

Preview Lab → · Contrast checker → · Palette generator →