#347E87#347E87

#347E87 is a mid, moderate teal. Relative luminance 0.174; OKLCH L 55.1% C 0.074 H 206.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#347E87
RGB	rgb(52, 126, 135)
HSL	hsl(187, 44%, 37%)
HSV	hsv(187, 61%, 53%)
CMYK	cmyk(61.5%, 6.7%, 0%, 47.1%)
CIE-LAB	lab(48.76, -19.89, -11.75)
CIE-LCH	lch(48.76, 23.10, 210.57°)
OKLab	oklab(55.06% -0.0661 -0.0325)
OKLCH	oklch(55.06% 0.074 206.2)
XYZ	xyz(13.2484, 17.3997, 25.5773)
Luminance	0.1740 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347E87 #873D34

analogous

#348767 #347E87 #345587

triadic

#347E87 #87347E #7E8734

tetradic

#347E87 #673487 #873D34 #558734

square

#347E87 #673487 #873D34 #558734

split-complementary

#347E87 #873455 #876734

monochromatic

#122C2F #23555B #347E87 #45A7B3 #6EBEC7

Accessibility & contrast

On white

4.69

#347E87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#347E87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347E87

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347E87	#FFFFFF	#000000	##FFFFFF
##347E87	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747988

Deuteranopia (green-blind)

#677087

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #347e87;
/* rgb */ color: rgb(52, 126, 135);
/* oklch */ color: oklch(55.1% 0.074 206.2);

Tailwind

colors: {
  custom: {
    50: '#75a3aa',
    500: '#347e87',
    950: '#000000',
  },
}

SCSS

$custom: #347e87;
$custom-light: #75a3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#347e87",
  "rgb": {
    "r": 52,
    "g": 126,
    "b": 135
  },
  "hsl": {
    "h": 186.506,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.55063,
    "c": 0.07366,
    "h": 206.2
  },
  "luminance": 0.17401
}

Semantic roles & 50–950 ramp

primary

#347E87

secondary

#AF6F67

accent

#6254D4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #347E87

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

Preview Lab → · Contrast checker → · Palette generator →