#347B73#347B73

#347B73 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.5% C 0.072 H 185.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#347B73
RGB	rgb(52, 123, 115)
HSL	hsl(173, 41%, 34%)
HSV	hsv(173, 58%, 48%)
CMYK	cmyk(57.7%, 0%, 6.5%, 51.8%)
CIE-LAB	lab(47.15, -24.23, -2.33)
CIE-LCH	lch(47.15, 24.34, 185.50°)
OKLab	oklab(53.55% -0.0718 -0.0067)
OKLCH	oklch(53.55% 0.072 185.3)
XYZ	xyz(11.5923, 16.1327, 18.7193)
Luminance	0.1613 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B73 #7B343C

analogous

#347B50 #347B73 #34607B

triadic

#347B73 #73347B #7B7334

tetradic

#347B73 #50347B #7B343C #607B34

square

#347B73 #50347B #7B343C #607B34

split-complementary

#347B73 #7B3460 #7B5034

monochromatic

#102523 #22504B #347B73 #46A69B #6AC0B6

Accessibility & contrast

On white

4.97

#347B73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#347B73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B73

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B73	#FFFFFF	#000000	##FFFFFF
##347B73	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757573

Deuteranopia (green-blind)

#6A6C74

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #347b73;
/* rgb */ color: rgb(52, 123, 115);
/* oklch */ color: oklch(53.5% 0.072 185.3);

Tailwind

colors: {
  custom: {
    50: '#73a19b',
    500: '#347b73',
    950: '#000000',
  },
}

SCSS

$custom: #347b73;
$custom-light: #73a19b;
$custom-dark: #000000;

JSON

{
  "hex": "#347b73",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 115
  },
  "hsl": {
    "h": 173.239,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53546,
    "c": 0.07214,
    "h": 185.3
  },
  "luminance": 0.16134
}

Semantic roles & 50–950 ramp

primary

#347B73

secondary

#A8636B

accent

#5765D0

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #347B73

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

Preview Lab → · Contrast checker → · Palette generator →