#347D97#347D97

#347D97 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.5% C 0.082 H 224.8°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#347D97
RGB	rgb(52, 125, 151)
HSL	hsl(196, 49%, 40%)
HSV	hsv(196, 66%, 59%)
CMYK	cmyk(65.6%, 17.2%, 0%, 40.8%)
CIE-LAB	lab(49.04, -14.23, -20.71)
CIE-LCH	lch(49.04, 25.13, 235.52°)
OKLab	oklab(55.49% -0.0582 -0.0578)
OKLCH	oklch(55.49% 0.082 224.8)
XYZ	xyz(14.3335, 17.6302, 31.9197)
Luminance	0.1763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347D97 #974E34

analogous

#349780 #347D97 #344B97

triadic

#347D97 #97347D #7D9734

tetradic

#347D97 #803497 #974E34 #4B9734

square

#347D97 #803497 #974E34 #4B9734

split-complementary

#347D97 #97344B #978034

monochromatic

#15323C #245769 #347D97 #48A1C0 #76B8D0

Accessibility & contrast

On white

4.64

#347D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#347D97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #347D97

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347D97	#FFFFFF	#000000	##FFFFFF
##347D97	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7A98

Deuteranopia (green-blind)

#617097

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #347d97;
/* rgb */ color: rgb(52, 125, 151);
/* oklch */ color: oklch(55.5% 0.082 224.8);

Tailwind

colors: {
  custom: {
    50: '#77a2b5',
    500: '#347d97',
    950: '#000000',
  },
}

SCSS

$custom: #347d97;
$custom-light: #77a2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#347d97",
  "rgb": {
    "r": 52,
    "g": 125,
    "b": 151
  },
  "hsl": {
    "h": 195.758,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.5549,
    "c": 0.08207,
    "h": 224.8
  },
  "luminance": 0.17632
}

Semantic roles & 50–950 ramp

primary

#347D97

secondary

#B8826F

accent

#734FD8

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #347D97

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

Preview Lab → · Contrast checker → · Palette generator →