#157B75#157B75

#157B75 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.8% C 0.087 H 188.6°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#157B75
RGB	rgb(21, 123, 117)
HSL	hsl(176, 71%, 28%)
HSV	hsv(176, 83%, 48%)
CMYK	cmyk(82.9%, 0%, 4.9%, 51.8%)
CIE-LAB	lab(46.46, -28.52, -4.63)
CIE-LCH	lch(46.46, 28.90, 189.21°)
OKLab	oklab(52.79% -0.0856 -0.013)
OKLCH	oklch(52.79% 0.087 188.6)
XYZ	xyz(10.6016, 15.6084, 19.2801)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157B75 #7B151B

analogous

#157B42 #157B75 #154E7B

triadic

#157B75 #75157B #7B7515

tetradic

#157B75 #42157B #7B151B #4E7B15

square

#157B75 #42157B #7B151B #4E7B15

split-complementary

#157B75 #7B154E #7B4215

monochromatic

#041A19 #0C4743 #157B75 #1EAFA7 #2FDBD1

Accessibility & contrast

On white

5.09

#157B75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#157B75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157B75

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157B75	#FFFFFF	#000000	##FFFFFF
##157B75	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747475

Deuteranopia (green-blind)

#666A76

Tritanopia (blue-blind)

#007E79

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #157b75;
/* rgb */ color: rgb(21, 123, 117);
/* oklch */ color: oklch(52.8% 0.087 188.6);

Tailwind

colors: {
  custom: {
    50: '#68a19c',
    500: '#157b75',
    950: '#000000',
  },
}

SCSS

$custom: #157b75;
$custom-light: #68a19c;
$custom-dark: #000000;

JSON

{
  "hex": "#157b75",
  "rgb": {
    "r": 21,
    "g": 123,
    "b": 117
  },
  "hsl": {
    "h": 176.471,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5279,
    "c": 0.08663,
    "h": 188.6
  },
  "luminance": 0.1561
}

Semantic roles & 50–950 ramp

primary

#157B75

secondary

#B03B42

accent

#3A45EE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157B75

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

Preview Lab → · Contrast checker → · Palette generator →