#157778#157778

#157778 is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.8% C 0.083 H 196.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#157778
RGB	rgb(21, 119, 120)
HSL	hsl(181, 70%, 28%)
HSV	hsv(181, 83%, 47%)
CMYK	cmyk(82.5%, 0.8%, 0%, 52.9%)
CIE-LAB	lab(45.23, -25.59, -8.24)
CIE-LCH	lch(45.23, 26.88, 197.84°)
OKLab	oklab(51.83% -0.08 -0.0229)
OKLCH	oklch(51.83% 0.083 196)
XYZ	xyz(10.2947, 14.7079, 20.0620)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#157778 #781615

analogous

#157847 #157778 #154578

triadic

#157778 #781577 #777815

tetradic

#157778 #471578 #781615 #457815

square

#157778 #471578 #781615 #457815

split-complementary

#157778 #781545 #784715

monochromatic

#051A1A #0C4344 #157778 #1EABAC #2DD9DA

Accessibility & contrast

On white

5.33

#157778 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#157778 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #157778

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##157778	#FFFFFF	#000000	##FFFFFF
##157778	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7178

Deuteranopia (green-blind)

#616779

Tritanopia (blue-blind)

#007B77

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #157778;
/* rgb */ color: rgb(21, 119, 120);
/* oklch */ color: oklch(51.8% 0.083 196.0);

Tailwind

colors: {
  custom: {
    50: '#689e9e',
    500: '#157778',
    950: '#000000',
  },
}

SCSS

$custom: #157778;
$custom-light: #689e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#157778",
  "rgb": {
    "r": 21,
    "g": 119,
    "b": 120
  },
  "hsl": {
    "h": 180.606,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51825,
    "c": 0.08324,
    "h": 196
  },
  "luminance": 0.14709
}

Semantic roles & 50–950 ramp

primary

#157778

secondary

#AE3C3B

accent

#3D3BED

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #157778

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

Preview Lab → · Contrast checker → · Palette generator →