#347A78#347A78

#347A78 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.5% C 0.070 H 192.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#347A78
RGB	rgb(52, 122, 120)
HSL	hsl(178, 40%, 34%)
HSV	hsv(178, 57%, 48%)
CMYK	cmyk(57.4%, 0%, 1.6%, 52.2%)
CIE-LAB	lab(46.98, -22.28, -5.55)
CIE-LCH	lch(46.98, 22.96, 193.98°)
OKLab	oklab(53.46% -0.0683 -0.0154)
OKLCH	oklch(53.46% 0.07 192.7)
XYZ	xyz(11.7644, 16.0040, 20.2348)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347A78 #7A3436

analogous

#347A55 #347A78 #34597A

triadic

#347A78 #78347A #7A7834

tetradic

#347A78 #55347A #7A3436 #597A34

square

#347A78 #55347A #7A3436 #597A34

split-complementary

#347A78 #7A3459 #7A5534

monochromatic

#0F2424 #224F4E #347A78 #46A5A2 #69BFBD

Accessibility & contrast

On white

5.00

#347A78 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#347A78 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347A78

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347A78	#FFFFFF	#000000	##FFFFFF
##347A78	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737478

Deuteranopia (green-blind)

#686C79

Tritanopia (blue-blind)

#007D79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #347a78;
/* rgb */ color: rgb(52, 122, 120);
/* oklch */ color: oklch(53.5% 0.070 192.7);

Tailwind

colors: {
  custom: {
    50: '#73a09e',
    500: '#347a78',
    950: '#000000',
  },
}

SCSS

$custom: #347a78;
$custom-light: #73a09e;
$custom-dark: #000000;

JSON

{
  "hex": "#347a78",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 120
  },
  "hsl": {
    "h": 178.286,
    "s": 40.23,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53461,
    "c": 0.06999,
    "h": 192.7
  },
  "luminance": 0.16005
}

Semantic roles & 50–950 ramp

primary

#347A78

secondary

#A76364

accent

#585BD0

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #347A78

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

Preview Lab → · Contrast checker → · Palette generator →