#176A7F#176A7F

#176A7F is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 48.7% C 0.081 H 219.5°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#176A7F
RGB	rgb(23, 106, 127)
HSL	hsl(192, 69%, 29%)
HSV	hsv(192, 82%, 50%)
CMYK	cmyk(81.9%, 16.5%, 0%, 50.2%)
CIE-LAB	lab(41.25, -16.07, -18.48)
CIE-LCH	lch(41.25, 24.49, 229.00°)
OKLab	oklab(48.7% -0.0627 -0.0517)
OKLCH	oklch(48.7% 0.081 219.5)
XYZ	xyz(9.3365, 12.0214, 21.9028)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176A7F #7F2C17

analogous

#177F60 #176A7F #17367F

triadic

#176A7F #7F176A #6A7F17

tetradic

#176A7F #60177F #7F2C17 #367F17

square

#176A7F #60177F #7F2C17 #367F17

split-complementary

#176A7F #7F1736 #7F6017

monochromatic

#05161A #0E3F4B #176A7F #2095B3 #36B9DB

Accessibility & contrast

On white

6.17

#176A7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#176A7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176A7F

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176A7F	#FFFFFF	#000000	##FFFFFF
##176A7F	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6780

Deuteranopia (green-blind)

#4F5D7F

Tritanopia (blue-blind)

#007171

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #176a7f;
/* rgb */ color: rgb(23, 106, 127);
/* oklch */ color: oklch(48.7% 0.081 219.5);

Tailwind

colors: {
  custom: {
    50: '#6794a4',
    500: '#176a7f',
    950: '#000000',
  },
}

SCSS

$custom: #176a7f;
$custom-light: #6794a4;
$custom-dark: #000000;

JSON

{
  "hex": "#176a7f",
  "rgb": {
    "r": 23,
    "g": 106,
    "b": 127
  },
  "hsl": {
    "h": 192.115,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.48702,
    "c": 0.08124,
    "h": 219.5
  },
  "luminance": 0.12023
}

Semantic roles & 50–950 ramp

primary

#176A7F

secondary

#B4563E

accent

#5F3CEC

background

#F6F9FA

surface

#EBF1F4

border

#C6CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #176A7F

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

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