#177561#177561

#177561 is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.5% C 0.089 H 174.3°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#177561
RGB	rgb(23, 117, 97)
HSL	hsl(167, 67%, 27%)
HSV	hsv(167, 80%, 46%)
CMYK	cmyk(80.3%, 0%, 17.1%, 54.1%)
CIE-LAB	lab(43.90, -31.37, 3.55)
CIE-LCH	lch(43.90, 31.57, 173.54°)
OKLab	oklab(50.51% -0.0887 0.0089)
OKLCH	oklch(50.51% 0.089 174.3)
XYZ	xyz(8.8712, 13.7667, 13.4966)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177561 #75172B

analogous

#177532 #177561 #175A75

triadic

#177561 #611775 #756117

tetradic

#177561 #321775 #75172B #5A7517

square

#177561 #321775 #75172B #5A7517

split-complementary

#177561 #75175A #753217

monochromatic

#051A15 #0D4237 #177561 #21A88B #30D6B3

Accessibility & contrast

On white

5.59

#177561 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#177561 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177561

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177561	#FFFFFF	#000000	##FFFFFF
##177561	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716D60

Deuteranopia (green-blind)

#656462

Tritanopia (blue-blind)

#00766F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #177561;
/* rgb */ color: rgb(23, 117, 97);
/* oklch */ color: oklch(50.5% 0.089 174.3);

Tailwind

colors: {
  custom: {
    50: '#669d8d',
    500: '#177561',
    950: '#000000',
  },
}

SCSS

$custom: #177561;
$custom-light: #669d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#177561",
  "rgb": {
    "r": 23,
    "g": 117,
    "b": 97
  },
  "hsl": {
    "h": 167.234,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.50514,
    "c": 0.08915,
    "h": 174.3
  },
  "luminance": 0.13768
}

Semantic roles & 50–950 ramp

primary

#177561

secondary

#AA3D55

accent

#3E62EA

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #177561

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

Preview Lab → · Contrast checker → · Palette generator →