#177F76#177F76

#177F76 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 53.9% C 0.089 H 185.8°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#177F76
RGB	rgb(23, 127, 118)
HSL	hsl(175, 69%, 29%)
HSV	hsv(175, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 7.1%, 50.2%)
CIE-LAB	lab(47.84, -29.95, -3.17)
CIE-LCH	lch(47.84, 30.12, 186.04°)
OKLab	oklab(53.94% -0.0887 -0.0091)
OKLCH	oklch(53.94% 0.089 185.8)
XYZ	xyz(11.2111, 16.6675, 19.7623)
Luminance	0.1667 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F76 #7F1720

analogous

#177F42 #177F76 #17547F

triadic

#177F76 #76177F #7F7617

tetradic

#177F76 #42177F #7F1720 #547F17

square

#177F76 #42177F #7F1720 #547F17

split-complementary

#177F76 #7F1754 #7F4217

monochromatic

#051A18 #0E4B46 #177F76 #20B3A6 #36DBCC

Accessibility & contrast

On white

4.85

#177F76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#177F76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F76

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F76	#FFFFFF	#000000	##FFFFFF
##177F76	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)

#787776

Deuteranopia (green-blind)

#6A6D77

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #177f76;
/* rgb */ color: rgb(23, 127, 118);
/* oklch */ color: oklch(53.9% 0.089 185.8);

Tailwind

colors: {
  custom: {
    50: '#69a49d',
    500: '#177f76',
    950: '#000000',
  },
}

SCSS

$custom: #177f76;
$custom-light: #69a49d;
$custom-dark: #000000;

JSON

{
  "hex": "#177f76",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 118
  },
  "hsl": {
    "h": 174.808,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53935,
    "c": 0.08919,
    "h": 185.8
  },
  "luminance": 0.16669
}

Semantic roles & 50–950 ramp

primary

#177F76

secondary

#B43E48

accent

#3C4BEC

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #177F76

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

Preview Lab → · Contrast checker → · Palette generator →