#157C7A#157C7A

#157C7A is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.2% C 0.086 H 192.8°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#157C7A
RGB	rgb(21, 124, 122)
HSL	hsl(179, 71%, 28%)
HSV	hsv(179, 83%, 49%)
CMYK	cmyk(83.1%, 0%, 1.6%, 51.4%)
CIE-LAB	lab(46.95, -27.45, -6.86)
CIE-LCH	lch(46.95, 28.30, 194.04°)
OKLab	oklab(53.24% -0.0843 -0.0191)
OKLCH	oklch(53.24% 0.086 192.8)
XYZ	xyz(11.0281, 15.9785, 20.9115)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157C7A #7C1517

analogous

#157C46 #157C7A #154A7C

triadic

#157C7A #7A157C #7C7A15

tetradic

#157C7A #46157C #7C1517 #4A7C15

square

#157C7A #46157C #7C1517 #4A7C15

split-complementary

#157C7A #7C154A #7C4615

monochromatic

#041A1A #0C4847 #157C7A #1EB0AD #30DCD9

Accessibility & contrast

On white

5.00

#157C7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#157C7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C7A

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157C7A	#FFFFFF	#000000	##FFFFFF
##157C7A	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74757A

Deuteranopia (green-blind)

#666B7B

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #157c7a;
/* rgb */ color: rgb(21, 124, 122);
/* oklch */ color: oklch(53.2% 0.086 192.8);

Tailwind

colors: {
  custom: {
    50: '#69a2a0',
    500: '#157c7a',
    950: '#000000',
  },
}

SCSS

$custom: #157c7a;
$custom-light: #69a2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#157c7a",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 122
  },
  "hsl": {
    "h": 178.835,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53242,
    "c": 0.08641,
    "h": 192.8
  },
  "luminance": 0.1598
}

Semantic roles & 50–950 ramp

primary

#157C7A

secondary

#B13C3E

accent

#3A3EEE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157C7A

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

Preview Lab → · Contrast checker → · Palette generator →