#157E7A#157E7A

#157E7A is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.8% C 0.088 H 190.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#157E7A
RGB	rgb(21, 126, 122)
HSL	hsl(178, 71%, 29%)
HSV	hsv(178, 83%, 49%)
CMYK	cmyk(83.3%, 0%, 3.2%, 50.6%)
CIE-LAB	lab(47.60, -28.43, -5.88)
CIE-LCH	lch(47.60, 29.04, 191.69°)
OKLab	oklab(53.78% -0.0863 -0.0165)
OKLCH	oklch(53.78% 0.088 190.8)
XYZ	xyz(11.2813, 16.4848, 20.9959)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157E7A #7E1519

analogous

#157E46 #157E7A #154E7E

triadic

#157E7A #7A157E #7E7A15

tetradic

#157E7A #46157E #7E1519 #4E7E15

square

#157E7A #46157E #7E1519 #4E7E15

split-complementary

#157E7A #7E154E #7E4615

monochromatic

#041A19 #0C4A47 #157E7A #1EB2AD #31DDD6

Accessibility & contrast

On white

4.89

#157E7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#157E7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157E7A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157E7A	#FFFFFF	#000000	##FFFFFF
##157E7A	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777A

Deuteranopia (green-blind)

#686D7B

Tritanopia (blue-blind)

#00827D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #157e7a;
/* rgb */ color: rgb(21, 126, 122);
/* oklch */ color: oklch(53.8% 0.088 190.8);

Tailwind

colors: {
  custom: {
    50: '#69a4a0',
    500: '#157e7a',
    950: '#000000',
  },
}

SCSS

$custom: #157e7a;
$custom-light: #69a4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#157e7a",
  "rgb": {
    "r": 21,
    "g": 126,
    "b": 122
  },
  "hsl": {
    "h": 177.714,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53777,
    "c": 0.08789,
    "h": 190.8
  },
  "luminance": 0.16486
}

Semantic roles & 50–950 ramp

primary

#157E7A

secondary

#B33C40

accent

#3A41EE

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157E7A

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

Preview Lab → · Contrast checker → · Palette generator →