#157D6B#157D6B

#157D6B is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.0% C 0.093 H 177.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#157D6B
RGB	rgb(21, 125, 107)
HSL	hsl(170, 71%, 29%)
HSV	hsv(170, 83%, 49%)
CMYK	cmyk(83.2%, 0%, 14.4%, 51%)
CIE-LAB	lab(46.83, -32.46, 1.84)
CIE-LCH	lch(46.83, 32.51, 176.75°)
OKLab	oklab(52.99% -0.0927 0.0044)
OKLCH	oklch(52.99% 0.093 177.3)
XYZ	xyz(10.2954, 15.8869, 16.4309)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157D6B #7D1527

analogous

#157D37 #157D6B #155B7D

triadic

#157D6B #6B157D #7D6B15

tetradic

#157D6B #37157D #7D1527 #5B7D15

square

#157D6B #37157D #7D1527 #5B7D15

split-complementary

#157D6B #7D155B #7D3715

monochromatic

#041A16 #0C493E #157D6B #1EB198 #30DCBE

Accessibility & contrast

On white

5.03

#157D6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#157D6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157D6B

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157D6B	#FFFFFF	#000000	##FFFFFF
##157D6B	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78756A

Deuteranopia (green-blind)

#6B6B6C

Tritanopia (blue-blind)

#007F78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #157d6b;
/* rgb */ color: rgb(21, 125, 107);
/* oklch */ color: oklch(53.0% 0.093 177.3);

Tailwind

colors: {
  custom: {
    50: '#68a395',
    500: '#157d6b',
    950: '#000000',
  },
}

SCSS

$custom: #157d6b;
$custom-light: #68a395;
$custom-dark: #000000;

JSON

{
  "hex": "#157d6b",
  "rgb": {
    "r": 21,
    "g": 125,
    "b": 107
  },
  "hsl": {
    "h": 169.615,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52993,
    "c": 0.09283,
    "h": 177.3
  },
  "luminance": 0.15888
}

Semantic roles & 50–950 ramp

primary

#157D6B

secondary

#B23C50

accent

#3A59EE

background

#F6FAF9

surface

#ECF4F1

border

#C7CECB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #157D6B

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

Preview Lab → · Contrast checker → · Palette generator →