#347B87#347B87

#347B87 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.3% C 0.073 H 210.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#347B87
RGB	rgb(52, 123, 135)
HSL	hsl(189, 44%, 37%)
HSV	hsv(189, 61%, 53%)
CMYK	cmyk(61.5%, 8.9%, 0%, 47.1%)
CIE-LAB	lab(47.81, -18.28, -13.19)
CIE-LCH	lch(47.81, 22.54, 215.81°)
OKLab	oklab(54.3% -0.0626 -0.0365)
OKLCH	oklch(54.3% 0.073 210.3)
XYZ	xyz(12.8705, 16.6439, 25.4513)
Luminance	0.1664 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B87 #874034

analogous

#34876A #347B87 #345287

triadic

#347B87 #87347B #7B8734

tetradic

#347B87 #6A3487 #874034 #528734

square

#347B87 #6A3487 #874034 #528734

split-complementary

#347B87 #873452 #876A34

monochromatic

#122A2F #23535B #347B87 #45A3B3 #6EBAC7

Accessibility & contrast

On white

4.85

#347B87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#347B87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B87

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B87	#FFFFFF	#000000	##FFFFFF
##347B87	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717788

Deuteranopia (green-blind)

#646D87

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #347b87;
/* rgb */ color: rgb(52, 123, 135);
/* oklch */ color: oklch(54.3% 0.073 210.3);

Tailwind

colors: {
  custom: {
    50: '#75a1aa',
    500: '#347b87',
    950: '#000000',
  },
}

SCSS

$custom: #347b87;
$custom-light: #75a1aa;
$custom-dark: #000000;

JSON

{
  "hex": "#347b87",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 135
  },
  "hsl": {
    "h": 188.675,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.54297,
    "c": 0.07253,
    "h": 210.3
  },
  "luminance": 0.16645
}

Semantic roles & 50–950 ramp

primary

#347B87

secondary

#AF7267

accent

#6654D4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090F10

muted

#7B7E7F

Preview Lab

Preview with #347B87

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

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