#176A5B#176A5B

#176A5B is a mid, moderate teal. Relative luminance 0.112; OKLCH L 47.3% C 0.080 H 177.4°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#176A5B
RGB	rgb(23, 106, 91)
HSL	hsl(169, 64%, 25%)
HSV	hsv(169, 78%, 42%)
CMYK	cmyk(78.3%, 0%, 14.2%, 58.4%)
CIE-LAB	lab(39.99, -27.88, 1.51)
CIE-LCH	lch(39.99, 27.92, 176.89°)
OKLab	oklab(47.26% -0.0798 0.0036)
OKLCH	oklch(47.26% 0.08 177.4)
XYZ	xyz(7.3948, 11.2447, 11.6762)
Luminance	0.1125 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176A5B #6A1726

analogous

#176A32 #176A5B #174F6A

triadic

#176A5B #5B176A #6A5B17

tetradic

#176A5B #32176A #6A1726 #4F6A17

square

#176A5B #32176A #6A1726 #4F6A17

split-complementary

#176A5B #6A174F #6A3217

monochromatic

#051916 #0C3830 #176A5B #229C86 #2DCFB1

Accessibility & contrast

On white

6.46

#176A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#176A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176A5B

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176A5B	#FFFFFF	#000000	##FFFFFF
##176A5B	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66635A

Deuteranopia (green-blind)

#5A5B5C

Tritanopia (blue-blind)

#006C65

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #176a5b;
/* rgb */ color: rgb(23, 106, 91);
/* oklch */ color: oklch(47.3% 0.080 177.4);

Tailwind

colors: {
  custom: {
    50: '#639589',
    500: '#176a5b',
    950: '#000000',
  },
}

SCSS

$custom: #176a5b;
$custom-light: #639589;
$custom-dark: #000000;

JSON

{
  "hex": "#176a5b",
  "rgb": {
    "r": 23,
    "g": 106,
    "b": 91
  },
  "hsl": {
    "h": 169.157,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47262,
    "c": 0.07988,
    "h": 177.4
  },
  "luminance": 0.11246
}

Semantic roles & 50–950 ramp

primary

#176A5B

secondary

#A03D4F

accent

#405FE7

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #176A5B

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

Preview Lab → · Contrast checker → · Palette generator →