#177986#177986

#177986 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 53.0% C 0.086 H 208.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#177986
RGB	rgb(23, 121, 134)
HSL	hsl(187, 71%, 31%)
HSV	hsv(187, 83%, 53%)
CMYK	cmyk(82.8%, 9.7%, 0%, 47.5%)
CIE-LAB	lab(46.41, -21.79, -14.78)
CIE-LCH	lch(46.41, 26.32, 214.15°)
OKLab	oklab(52.96% -0.075 -0.0412)
OKLCH	oklch(52.96% 0.086 208.8)
XYZ	xyz(11.4919, 15.5767, 24.9506)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177986 #862417

analogous

#17865B #177986 #174186

triadic

#177986 #861779 #798617

tetradic

#177986 #5B1786 #862417 #418617

square

#177986 #5B1786 #862417 #418617

split-complementary

#177986 #861741 #865B17

monochromatic

#051B1E #0E4A52 #177986 #20A8BA #3ACADD

Accessibility & contrast

On white

5.10

#177986 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#177986 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177986

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177986	#FFFFFF	#000000	##FFFFFF
##177986	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7487

Deuteranopia (green-blind)

#5F6986

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177986;
/* rgb */ color: rgb(23, 121, 134);
/* oklch */ color: oklch(53.0% 0.086 208.8);

Tailwind

colors: {
  custom: {
    50: '#6aa0a9',
    500: '#177986',
    950: '#000000',
  },
}

SCSS

$custom: #177986;
$custom-light: #6aa0a9;
$custom-dark: #000000;

JSON

{
  "hex": "#177986",
  "rgb": {
    "r": 23,
    "g": 121,
    "b": 134
  },
  "hsl": {
    "h": 187.027,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52957,
    "c": 0.08557,
    "h": 208.8
  },
  "luminance": 0.15578
}

Semantic roles & 50–950 ramp

primary

#177986

secondary

#BA4D3F

accent

#4F3AED

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #177986

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

Preview Lab → · Contrast checker → · Palette generator →