#347F87#347F87

#347F87 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.3% C 0.074 H 204.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#347F87
RGB	rgb(52, 127, 135)
HSL	hsl(186, 44%, 37%)
HSV	hsv(186, 61%, 53%)
CMYK	cmyk(61.5%, 5.9%, 0%, 47.1%)
CIE-LAB	lab(49.08, -20.42, -11.27)
CIE-LCH	lch(49.08, 23.33, 208.89°)
OKLab	oklab(55.32% -0.0672 -0.0312)
OKLCH	oklch(55.32% 0.074 204.9)
XYZ	xyz(13.3769, 17.6567, 25.6201)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347F87 #873C34

analogous

#348766 #347F87 #345687

triadic

#347F87 #87347F #7F8734

tetradic

#347F87 #663487 #873C34 #568734

square

#347F87 #663487 #873C34 #568734

split-complementary

#347F87 #873456 #876634

monochromatic

#122C2F #23555B #347F87 #45A9B3 #6EBFC7

Accessibility & contrast

On white

4.63

#347F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#347F87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #347F87

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347F87	#FFFFFF	#000000	##FFFFFF
##347F87	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757A88

Deuteranopia (green-blind)

#697187

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #347f87;
/* rgb */ color: rgb(52, 127, 135);
/* oklch */ color: oklch(55.3% 0.074 204.9);

Tailwind

colors: {
  custom: {
    50: '#75a4aa',
    500: '#347f87',
    950: '#000000',
  },
}

SCSS

$custom: #347f87;
$custom-light: #75a4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#347f87",
  "rgb": {
    "r": 52,
    "g": 127,
    "b": 135
  },
  "hsl": {
    "h": 185.783,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.55318,
    "c": 0.07413,
    "h": 204.9
  },
  "luminance": 0.17658
}

Semantic roles & 50–950 ramp

primary

#347F87

secondary

#AF6E67

accent

#6054D4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #347F87

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

Preview Lab → · Contrast checker → · Palette generator →