#177E7D#177E7D

#177E7D is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.9% C 0.087 H 193.9°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#177E7D
RGB	rgb(23, 126, 125)
HSL	hsl(179, 69%, 29%)
HSV	hsv(179, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 0.8%, 50.6%)
CIE-LAB	lab(47.73, -27.30, -7.47)
CIE-LCH	lch(47.73, 28.30, 195.29°)
OKLab	oklab(53.92% -0.0843 -0.0208)
OKLCH	oklch(53.92% 0.087 193.9)
XYZ	xyz(11.5141, 16.5831, 21.9921)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E7D #7E1718

analogous

#177E49 #177E7D #174C7E

triadic

#177E7D #7D177E #7E7D17

tetradic

#177E7D #49177E #7E1718 #4C7E17

square

#177E7D #49177E #7E1718 #4C7E17

split-complementary

#177E7D #7E174C #7E4917

monochromatic

#051A1A #0E4A4A #177E7D #20B2B0 #35DAD9

Accessibility & contrast

On white

4.86

#177E7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#177E7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E7D

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E7D	#FFFFFF	#000000	##FFFFFF
##177E7D	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777D

Deuteranopia (green-blind)

#676D7E

Tritanopia (blue-blind)

#00827D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #177e7d;
/* rgb */ color: rgb(23, 126, 125);
/* oklch */ color: oklch(53.9% 0.087 193.9);

Tailwind

colors: {
  custom: {
    50: '#6aa4a2',
    500: '#177e7d',
    950: '#000000',
  },
}

SCSS

$custom: #177e7d;
$custom-light: #6aa4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#177e7d",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 125
  },
  "hsl": {
    "h": 179.417,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5392,
    "c": 0.08683,
    "h": 193.9
  },
  "luminance": 0.16585
}

Semantic roles & 50–950 ramp

primary

#177E7D

secondary

#B33E3F

accent

#3C3EEC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0F

muted

#7A7F7E

Preview Lab

Preview with #177E7D

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

Preview Lab → · Contrast checker → · Palette generator →