#177E7F#177E7F

#177E7F is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.087 H 195.9°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#177E7F
RGB	rgb(23, 126, 127)
HSL	hsl(181, 69%, 29%)
HSV	hsv(181, 82%, 50%)
CMYK	cmyk(81.9%, 0.8%, 0%, 50.2%)
CIE-LAB	lab(47.80, -26.66, -8.55)
CIE-LCH	lch(47.80, 28.00, 197.78°)
OKLab	oklab(54% -0.0833 -0.0238)
OKLCH	oklch(54% 0.087 195.9)
XYZ	xyz(11.6432, 16.6347, 22.6717)
Luminance	0.1664 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E7F #7F1817

analogous

#177F4C #177E7F #174A7F

triadic

#177E7F #7F177E #7E7F17

tetradic

#177E7F #4C177F #7F1817 #4A7F17

square

#177E7F #4C177F #7F1817 #4A7F17

split-complementary

#177E7F #7F174A #7F4C17

monochromatic

#051A1A #0E4B4B #177E7F #20B1B3 #36D9DB

Accessibility & contrast

On white

4.85

#177E7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#177E7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E7F

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E7F	#FFFFFF	#000000	##FFFFFF
##177E7F	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777F

Deuteranopia (green-blind)

#676D80

Tritanopia (blue-blind)

#00827E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #177e7f;
/* rgb */ color: rgb(23, 126, 127);
/* oklch */ color: oklch(54.0% 0.087 195.9);

Tailwind

colors: {
  custom: {
    50: '#6aa4a4',
    500: '#177e7f',
    950: '#000000',
  },
}

SCSS

$custom: #177e7f;
$custom-light: #6aa4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#177e7f",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 127
  },
  "hsl": {
    "h": 180.577,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53996,
    "c": 0.08668,
    "h": 195.9
  },
  "luminance": 0.16636
}

Semantic roles & 50–950 ramp

primary

#177E7F

secondary

#B43F3E

accent

#3D3CEC

background

#F6FAFA

surface

#ECF4F4

border

#C7CECE

text

#080F0F

muted

#7A7F7F

Preview Lab

Preview with #177E7F

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

Preview Lab → · Contrast checker → · Palette generator →