#347B80#347B80

#347B80 is a mid, moderate teal. Relative luminance 0.165; OKLCH L 54.0% C 0.071 H 201.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#347B80
RGB	rgb(52, 123, 128)
HSL	hsl(184, 42%, 35%)
HSV	hsv(184, 59%, 50%)
CMYK	cmyk(59.4%, 3.9%, 0%, 49.8%)
CIE-LAB	lab(47.56, -20.43, -9.42)
CIE-LCH	lch(47.56, 22.50, 204.74°)
OKLab	oklab(54.02% -0.0658 -0.026)
OKLCH	oklch(54.02% 0.071 201.6)
XYZ	xyz(12.3938, 16.4533, 22.9405)
Luminance	0.1645 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B80 #803934

analogous

#34805F #347B80 #345580

triadic

#347B80 #80347B #7B8034

tetradic

#347B80 #5F3480 #803934 #558034

square

#347B80 #5F3480 #803934 #558034

split-complementary

#347B80 #803455 #805F34

monochromatic

#112729 #225154 #347B80 #46A5AC #6BBDC3

Accessibility & contrast

On white

4.89

#347B80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#347B80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B80

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B80	#FFFFFF	#000000	##FFFFFF
##347B80	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727680

Deuteranopia (green-blind)

#666D80

Tritanopia (blue-blind)

#007F7C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #347b80;
/* rgb */ color: rgb(52, 123, 128);
/* oklch */ color: oklch(54.0% 0.071 201.6);

Tailwind

colors: {
  custom: {
    50: '#74a1a4',
    500: '#347b80',
    950: '#000000',
  },
}

SCSS

$custom: #347b80;
$custom-light: #74a1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#347b80",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 128
  },
  "hsl": {
    "h": 183.947,
    "s": 42.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54019,
    "c": 0.07073,
    "h": 201.6
  },
  "luminance": 0.16454
}

Semantic roles & 50–950 ramp

primary

#347B80

secondary

#AB6965

accent

#5E56D2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090F0F

muted

#7B7E7F

Preview Lab

Preview with #347B80

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

Preview Lab → · Contrast checker → · Palette generator →