#347A97#347A97

#347A97 is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.7% C 0.083 H 228.4°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#347A97
RGB	rgb(52, 122, 151)
HSL	hsl(198, 49%, 40%)
HSV	hsv(198, 66%, 59%)
CMYK	cmyk(65.6%, 19.2%, 0%, 40.8%)
CIE-LAB	lab(48.11, -12.54, -22.15)
CIE-LCH	lch(48.11, 25.45, 240.49°)
OKLab	oklab(54.74% -0.0549 -0.0619)
OKLCH	oklch(54.74% 0.083 228.4)
XYZ	xyz(13.9594, 16.8820, 31.7950)
Luminance	0.1688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347A97 #975134

analogous

#349783 #347A97 #344997

triadic

#347A97 #97347A #7A9734

tetradic

#347A97 #833497 #975134 #499734

square

#347A97 #833497 #975134 #499734

split-complementary

#347A97 #973449 #978334

monochromatic

#15303C #245569 #347A97 #489DC0 #76B5D0

Accessibility & contrast

On white

4.80

#347A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#347A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347A97

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347A97	#FFFFFF	#000000	##FFFFFF
##347A97	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7898

Deuteranopia (green-blind)

#5D6E97

Tritanopia (blue-blind)

#008283

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #347a97;
/* rgb */ color: rgb(52, 122, 151);
/* oklch */ color: oklch(54.7% 0.083 228.4);

Tailwind

colors: {
  custom: {
    50: '#77a0b5',
    500: '#347a97',
    950: '#000000',
  },
}

SCSS

$custom: #347a97;
$custom-light: #77a0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#347a97",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 151
  },
  "hsl": {
    "h": 197.576,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.54744,
    "c": 0.08278,
    "h": 228.4
  },
  "luminance": 0.16883
}

Semantic roles & 50–950 ramp

primary

#347A97

secondary

#B8846F

accent

#784FD8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #347A97

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

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