#347B66#347B66

#347B66 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.1% C 0.079 H 171.0°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#347B66
RGB	rgb(52, 123, 102)
HSL	hsl(162, 41%, 34%)
HSV	hsv(162, 58%, 48%)
CMYK	cmyk(57.7%, 0%, 17.1%, 51.8%)
CIE-LAB	lab(46.78, -27.72, 4.83)
CIE-LCH	lch(46.78, 28.14, 170.12°)
OKLab	oklab(53.13% -0.0782 0.0123)
OKLCH	oklch(53.13% 0.079 171)
XYZ	xyz(10.8963, 15.8543, 15.0538)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B66 #7B3449

analogous

#347B43 #347B66 #346D7B

triadic

#347B66 #66347B #7B6634

tetradic

#347B66 #43347B #7B3449 #6D7B34

square

#347B66 #43347B #7B3449 #6D7B34

split-complementary

#347B66 #7B346D #7B4334

monochromatic

#10251F #225042 #347B66 #46A68A #6AC0A6

Accessibility & contrast

On white

5.03

#347B66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#347B66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B66

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B66	#FFFFFF	#000000	##FFFFFF
##347B66	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787365

Deuteranopia (green-blind)

#6D6C67

Tritanopia (blue-blind)

#0D7C75

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #347b66;
/* rgb */ color: rgb(52, 123, 102);
/* oklch */ color: oklch(53.1% 0.079 171.0);

Tailwind

colors: {
  custom: {
    50: '#72a191',
    500: '#347b66',
    950: '#000000',
  },
}

SCSS

$custom: #347b66;
$custom-light: #72a191;
$custom-dark: #000000;

JSON

{
  "hex": "#347b66",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 102
  },
  "hsl": {
    "h": 162.254,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53128,
    "c": 0.07916,
    "h": 171
  },
  "luminance": 0.15855
}

Semantic roles & 50–950 ramp

primary

#347B66

secondary

#A86377

accent

#577BD0

background

#F7FAF8

surface

#EDF3F0

border

#C8CDCB

text

#080F0C

muted

#7B7F7D

Preview Lab

Preview with #347B66

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

Preview Lab → · Contrast checker → · Palette generator →