#347E77#347E77

#347E77 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.074 H 186.8°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#347E77
RGB	rgb(52, 126, 119)
HSL	hsl(174, 42%, 35%)
HSV	hsv(174, 59%, 49%)
CMYK	cmyk(58.7%, 0%, 5.6%, 50.6%)
CIE-LAB	lab(48.24, -24.63, -3.09)
CIE-LCH	lch(48.24, 24.83, 187.16°)
OKLab	oklab(54.47% -0.0735 -0.0087)
OKLCH	oklch(54.47% 0.074 186.8)
XYZ	xyz(12.2053, 16.9825, 20.0839)
Luminance	0.1698 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347E77 #7E343B

analogous

#347E52 #347E77 #34607E

triadic

#347E77 #77347E #7E7734

tetradic

#347E77 #52347E #7E343B #607E34

square

#347E77 #52347E #7E343B #607E34

split-complementary

#347E77 #7E3460 #7E5234

monochromatic

#102725 #22534E #347E77 #46A9A0 #6BC2BA

Accessibility & contrast

On white

4.78

#347E77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#347E77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347E77

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347E77	#FFFFFF	#000000	##FFFFFF
##347E77	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787877

Deuteranopia (green-blind)

#6C6F78

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #347e77;
/* rgb */ color: rgb(52, 126, 119);
/* oklch */ color: oklch(54.5% 0.074 186.8);

Tailwind

colors: {
  custom: {
    50: '#74a39e',
    500: '#347e77',
    950: '#000000',
  },
}

SCSS

$custom: #347e77;
$custom-light: #74a39e;
$custom-dark: #000000;

JSON

{
  "hex": "#347e77",
  "rgb": {
    "r": 52,
    "g": 126,
    "b": 119
  },
  "hsl": {
    "h": 174.324,
    "s": 41.573,
    "l": 34.902
  },
  "oklch": {
    "l": 0.54468,
    "c": 0.07398,
    "h": 186.8
  },
  "luminance": 0.16984
}

Semantic roles & 50–950 ramp

primary

#347E77

secondary

#AA646B

accent

#5662D1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #347E77

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

Preview Lab → · Contrast checker → · Palette generator →