#157D7A#157D7A

#157D7A is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.5% C 0.087 H 191.8°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#157D7A
RGB	rgb(21, 125, 122)
HSL	hsl(178, 71%, 29%)
HSV	hsv(178, 83%, 49%)
CMYK	cmyk(83.2%, 0%, 2.4%, 51%)
CIE-LAB	lab(47.28, -27.94, -6.37)
CIE-LCH	lch(47.28, 28.66, 192.85°)
OKLab	oklab(53.51% -0.0853 -0.0178)
OKLCH	oklch(53.51% 0.087 191.8)
XYZ	xyz(11.1541, 16.2304, 20.9535)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157D7A #7D1518

analogous

#157D46 #157D7A #154C7D

triadic

#157D7A #7A157D #7D7A15

tetradic

#157D7A #46157D #7D1518 #4C7D15

square

#157D7A #46157D #7D1518 #4C7D15

split-complementary

#157D7A #7D154C #7D4615

monochromatic

#041A1A #0C4947 #157D7A #1EB1AD #30DCD7

Accessibility & contrast

On white

4.95

#157D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#157D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157D7A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157D7A	#FFFFFF	#000000	##FFFFFF
##157D7A	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75767A

Deuteranopia (green-blind)

#676C7B

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #157d7a;
/* rgb */ color: rgb(21, 125, 122);
/* oklch */ color: oklch(53.5% 0.087 191.8);

Tailwind

colors: {
  custom: {
    50: '#69a3a0',
    500: '#157d7a',
    950: '#000000',
  },
}

SCSS

$custom: #157d7a;
$custom-light: #69a3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#157d7a",
  "rgb": {
    "r": 21,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 178.269,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53509,
    "c": 0.08714,
    "h": 191.8
  },
  "luminance": 0.16232
}

Semantic roles & 50–950 ramp

primary

#157D7A

secondary

#B23C3F

accent

#3A3FEE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157D7A

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

Preview Lab → · Contrast checker → · Palette generator →