#157F73#157F73

#157F73 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.091 H 183.0°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#157F73
RGB	rgb(21, 127, 115)
HSL	hsl(173, 72%, 29%)
HSV	hsv(173, 83%, 50%)
CMYK	cmyk(83.5%, 0%, 9.4%, 50.2%)
CIE-LAB	lab(47.72, -31.05, -1.58)
CIE-LCH	lch(47.72, 31.09, 182.91°)
OKLab	oklab(53.8% -0.0908 -0.0048)
OKLCH	oklch(53.8% 0.091 183)
XYZ	xyz(10.9916, 16.5746, 18.8362)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157F73 #7F1521

analogous

#157F3E #157F73 #15567F

triadic

#157F73 #73157F #7F7315

tetradic

#157F73 #3E157F #7F1521 #567F15

square

#157F73 #3E157F #7F1521 #567F15

split-complementary

#157F73 #7F1556 #7F3E15

monochromatic

#041A18 #0C4A43 #157F73 #1EB4A3 #31DDCA

Accessibility & contrast

On white

4.87

#157F73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#157F73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157F73

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157F73	#FFFFFF	#000000	##FFFFFF
##157F73	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787773

Deuteranopia (green-blind)

#6B6D74

Tritanopia (blue-blind)

#00827B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #157f73;
/* rgb */ color: rgb(21, 127, 115);
/* oklch */ color: oklch(53.8% 0.091 183.0);

Tailwind

colors: {
  custom: {
    50: '#69a59b',
    500: '#157f73',
    950: '#000000',
  },
}

SCSS

$custom: #157f73;
$custom-light: #69a59b;
$custom-dark: #000000;

JSON

{
  "hex": "#157f73",
  "rgb": {
    "r": 21,
    "g": 127,
    "b": 115
  },
  "hsl": {
    "h": 173.208,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.538,
    "c": 0.09093,
    "h": 183
  },
  "luminance": 0.16576
}

Semantic roles & 50–950 ramp

primary

#157F73

secondary

#B43C49

accent

#394EEE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157F73

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

Preview Lab → · Contrast checker → · Palette generator →