#157173#157173

#157173 is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.0% C 0.080 H 197.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#157173
RGB	rgb(21, 113, 115)
HSL	hsl(181, 69%, 27%)
HSV	hsv(181, 82%, 45%)
CMYK	cmyk(81.7%, 1.7%, 0%, 54.9%)
CIE-LAB	lab(43.07, -24.16, -8.47)
CIE-LCH	lch(43.07, 25.60, 199.33°)
OKLab	oklab(50.02% -0.0761 -0.0236)
OKLCH	oklch(50.02% 0.08 197.2)
XYZ	xyz(9.3075, 13.2063, 18.2749)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157173 #731715

analogous

#157346 #157173 #154273

triadic

#157173 #731571 #717315

tetradic

#157173 #461573 #731715 #427315

square

#157173 #461573 #731715 #427315

split-complementary

#157173 #731542 #734615

monochromatic

#05191A #0C3E3F #157173 #1EA4A7 #2AD4D8

Accessibility & contrast

On white

5.77

#157173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#157173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157173

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157173	#FFFFFF	#000000	##FFFFFF
##157173	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686B73

Deuteranopia (green-blind)

#5B6274

Tritanopia (blue-blind)

#007571

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #157173;
/* rgb */ color: rgb(21, 113, 115);
/* oklch */ color: oklch(50.0% 0.080 197.2);

Tailwind

colors: {
  custom: {
    50: '#669a9b',
    500: '#157173',
    950: '#000000',
  },
}

SCSS

$custom: #157173;
$custom-light: #669a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#157173",
  "rgb": {
    "r": 21,
    "g": 113,
    "b": 115
  },
  "hsl": {
    "h": 181.277,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50015,
    "c": 0.07968,
    "h": 197.2
  },
  "luminance": 0.13207
}

Semantic roles & 50–950 ramp

primary

#157173

secondary

#A93D3B

accent

#403CEC

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #157173

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

Preview Lab → · Contrast checker → · Palette generator →