#347A66#347A66

#347A66 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.078 H 171.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#347A66
RGB	rgb(52, 122, 102)
HSL	hsl(163, 40%, 34%)
HSV	hsv(163, 57%, 48%)
CMYK	cmyk(57.4%, 0%, 16.4%, 52.2%)
CIE-LAB	lab(46.46, -27.23, 4.36)
CIE-LCH	lch(46.46, 27.58, 170.91°)
OKLab	oklab(52.86% -0.077 0.0111)
OKLCH	oklch(52.86% 0.078 171.8)
XYZ	xyz(10.7729, 15.6074, 15.0126)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347A66 #7A3448

analogous

#347A43 #347A66 #346B7A

triadic

#347A66 #66347A #7A6634

tetradic

#347A66 #43347A #7A3448 #6B7A34

square

#347A66 #43347A #7A3448 #6B7A34

split-complementary

#347A66 #7A346B #7A4334

monochromatic

#0F241E #224F42 #347A66 #46A58A #69BFA7

Accessibility & contrast

On white

5.10

#347A66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#347A66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347A66

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347A66	#FFFFFF	#000000	##FFFFFF
##347A66	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777365

Deuteranopia (green-blind)

#6C6B67

Tritanopia (blue-blind)

#0E7B74

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #347a66;
/* rgb */ color: rgb(52, 122, 102);
/* oklch */ color: oklch(52.9% 0.078 171.8);

Tailwind

colors: {
  custom: {
    50: '#72a191',
    500: '#347a66',
    950: '#000000',
  },
}

SCSS

$custom: #347a66;
$custom-light: #72a191;
$custom-dark: #000000;

JSON

{
  "hex": "#347a66",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 102
  },
  "hsl": {
    "h": 162.857,
    "s": 40.23,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52862,
    "c": 0.0778,
    "h": 171.8
  },
  "luminance": 0.15608
}

Semantic roles & 50–950 ramp

primary

#347A66

secondary

#A76376

accent

#587AD0

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080F0C

muted

#7B7E7D

Preview Lab

Preview with #347A66

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

Preview Lab → · Contrast checker → · Palette generator →