#157E7F#157E7F

#157E7F is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.087 H 195.9°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#157E7F
RGB	rgb(21, 126, 127)
HSL	hsl(181, 72%, 29%)
HSV	hsv(181, 83%, 50%)
CMYK	cmyk(83.5%, 0.8%, 0%, 50.2%)
CIE-LAB	lab(47.77, -26.85, -8.59)
CIE-LCH	lch(47.77, 28.19, 197.75°)
OKLab	oklab(53.96% -0.0839 -0.0239)
OKLCH	oklch(53.96% 0.087 195.9)
XYZ	xyz(11.5991, 16.6120, 22.6697)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157E7F #7F1615

analogous

#157F4B #157E7F #15497F

triadic

#157E7F #7F157E #7E7F15

tetradic

#157E7F #4B157F #7F1615 #497F15

square

#157E7F #4B157F #7F1615 #497F15

split-complementary

#157E7F #7F1549 #7F4B15

monochromatic

#041A1A #0C4A4A #157E7F #1EB2B4 #31DBDD

Accessibility & contrast

On white

4.86

#157E7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#157E7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157E7F

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157E7F	#FFFFFF	#000000	##FFFFFF
##157E7F	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777F

Deuteranopia (green-blind)

#666D80

Tritanopia (blue-blind)

#00827E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #157e7f;
/* rgb */ color: rgb(21, 126, 127);
/* oklch */ color: oklch(54.0% 0.087 195.9);

Tailwind

colors: {
  custom: {
    50: '#6aa4a4',
    500: '#157e7f',
    950: '#000000',
  },
}

SCSS

$custom: #157e7f;
$custom-light: #6aa4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#157e7f",
  "rgb": {
    "r": 21,
    "g": 126,
    "b": 127
  },
  "hsl": {
    "h": 180.566,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53964,
    "c": 0.08729,
    "h": 195.9
  },
  "luminance": 0.16613
}

Semantic roles & 50–950 ramp

primary

#157E7F

secondary

#B43D3C

accent

#3B39EE

background

#F6FAFA

surface

#ECF4F4

border

#C7CECE

text

#080F0F

muted

#7A7F7F

Preview Lab

Preview with #157E7F

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

Preview Lab → · Contrast checker → · Palette generator →