#157B72#157B72

#157B72 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.7% C 0.088 H 185.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#157B72
RGB	rgb(21, 123, 114)
HSL	hsl(175, 71%, 28%)
HSV	hsv(175, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 7.3%, 51.8%)
CIE-LAB	lab(46.36, -29.45, -2.98)
CIE-LCH	lch(46.36, 29.60, 185.78°)
OKLab	oklab(52.68% -0.0871 -0.0085)
OKLCH	oklch(52.68% 0.088 185.6)
XYZ	xyz(10.4280, 15.5389, 18.3660)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B72 #7B151E

analogous

#157B3F #157B72 #15517B

triadic

#157B72 #72157B #7B7215

tetradic

#157B72 #3F157B #7B151E #517B15

square

#157B72 #3F157B #7B151E #517B15

split-complementary

#157B72 #7B1551 #7B3F15

monochromatic

#041A18 #0C4742 #157B72 #1EAFA2 #2FDBCC

Accessibility & contrast

On white

5.11

#157B72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#157B72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B72

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B72	#FFFFFF	#000000	##FFFFFF
##157B72	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747472

Deuteranopia (green-blind)

#676A73

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157b72;
/* rgb */ color: rgb(21, 123, 114);
/* oklch */ color: oklch(52.7% 0.088 185.6);

Tailwind

colors: {
  custom: {
    50: '#68a29a',
    500: '#157b72',
    950: '#000000',
  },
}

SCSS

$custom: #157b72;
$custom-light: #68a29a;
$custom-dark: #000000;

JSON

{
  "hex": "#157b72",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 114
  },
  "hsl": {
    "h": 174.706,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52683,
    "c": 0.08754,
    "h": 185.6
  },
  "luminance": 0.1554
}

Semantic roles & 50–950 ramp

primary

#157B72

secondary

#B03B46

accent

#3A4AEE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157B72

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

Preview Lab → · Contrast checker → · Palette generator →