#157C78#157C78

#157C78 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.087 H 190.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#157C78
RGB	rgb(21, 124, 120)
HSL	hsl(178, 71%, 28%)
HSV	hsv(178, 83%, 49%)
CMYK	cmyk(83.1%, 0%, 3.2%, 51.4%)
CIE-LAB	lab(46.88, -28.08, -5.77)
CIE-LCH	lch(46.88, 28.67, 191.62°)
OKLab	oklab(53.17% -0.0852 -0.0161)
OKLCH	oklch(53.17% 0.087 190.7)
XYZ	xyz(10.9055, 15.9294, 20.2656)
Luminance	0.1593 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157C78 #7C1519

analogous

#157C44 #157C78 #154C7C

triadic

#157C78 #78157C #7C7815

tetradic

#157C78 #44157C #7C1519 #4C7C15

square

#157C78 #44157C #7C1519 #4C7C15

split-complementary

#157C78 #7C154C #7C4415

monochromatic

#041A19 #0C4845 #157C78 #1EB0AB #30DCD5

Accessibility & contrast

On white

5.02

#157C78 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#157C78 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157C78

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157C78	#FFFFFF	#000000	##FFFFFF
##157C78	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747578

Deuteranopia (green-blind)

#666B79

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #157c78;
/* rgb */ color: rgb(21, 124, 120);
/* oklch */ color: oklch(53.2% 0.087 190.7);

Tailwind

colors: {
  custom: {
    50: '#69a29e',
    500: '#157c78',
    950: '#000000',
  },
}

SCSS

$custom: #157c78;
$custom-light: #69a29e;
$custom-dark: #000000;

JSON

{
  "hex": "#157c78",
  "rgb": {
    "r": 21,
    "g": 124,
    "b": 120
  },
  "hsl": {
    "h": 177.67,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53168,
    "c": 0.08675,
    "h": 190.7
  },
  "luminance": 0.15931
}

Semantic roles & 50–950 ramp

primary

#157C78

secondary

#B13C40

accent

#3A41EE

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #157C78

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

Preview Lab → · Contrast checker → · Palette generator →