#177E7C#177E7C

#177E7C is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.9% C 0.087 H 192.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#177E7C
RGB	rgb(23, 126, 124)
HSL	hsl(179, 69%, 29%)
HSV	hsv(179, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 1.6%, 50.6%)
CIE-LAB	lab(47.70, -27.61, -6.92)
CIE-LCH	lch(47.70, 28.47, 194.07°)
OKLab	oklab(53.88% -0.0848 -0.0193)
OKLCH	oklch(53.88% 0.087 192.8)
XYZ	xyz(11.4506, 16.5577, 21.6573)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E7C #7E1719

analogous

#177E49 #177E7C #174D7E

triadic

#177E7C #7C177E #7E7C17

tetradic

#177E7C #49177E #7E1719 #4D7E17

square

#177E7C #49177E #7E1719 #4D7E17

split-complementary

#177E7C #7E174D #7E4917

monochromatic

#051A19 #0E4A49 #177E7C #20B2AF #35DAD7

Accessibility & contrast

On white

4.87

#177E7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#177E7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E7C

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E7C	#FFFFFF	#000000	##FFFFFF
##177E7C	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)

#76777C

Deuteranopia (green-blind)

#676D7D

Tritanopia (blue-blind)

#00827D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #177e7c;
/* rgb */ color: rgb(23, 126, 124);
/* oklch */ color: oklch(53.9% 0.087 192.8);

Tailwind

colors: {
  custom: {
    50: '#6aa4a1',
    500: '#177e7c',
    950: '#000000',
  },
}

SCSS

$custom: #177e7c;
$custom-light: #6aa4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#177e7c",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 124
  },
  "hsl": {
    "h": 178.835,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53883,
    "c": 0.08695,
    "h": 192.8
  },
  "luminance": 0.16559
}

Semantic roles & 50–950 ramp

primary

#177E7C

secondary

#B33E40

accent

#3C3FEC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #177E7C

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

Preview Lab → · Contrast checker → · Palette generator →