#347990#347990

#347990 is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.2% C 0.077 H 223.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#347990
RGB	rgb(52, 121, 144)
HSL	hsl(195, 47%, 38%)
HSV	hsv(195, 64%, 56%)
CMYK	cmyk(63.9%, 16%, 0%, 43.5%)
CIE-LAB	lab(47.52, -14.29, -18.94)
CIE-LCH	lch(47.52, 23.73, 232.97°)
OKLab	oklab(54.18% -0.0566 -0.0528)
OKLCH	oklch(54.18% 0.077 223)
XYZ	xyz(13.2856, 16.4171, 28.8488)
Luminance	0.1642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347990 #904B34

analogous

#349079 #347990 #344B90

triadic

#347990 #903479 #799034

tetradic

#347990 #793490 #904B34 #4B9034

square

#347990 #793490 #904B34 #4B9034

split-complementary

#347990 #90344B #907934

monochromatic

#142D36 #245363 #347990 #459EBC #72B6CC

Accessibility & contrast

On white

4.90

#347990 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#347990 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347990

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347990	#FFFFFF	#000000	##FFFFFF
##347990	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7691

Deuteranopia (green-blind)

#5F6C90

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #347990;
/* rgb */ color: rgb(52, 121, 144);
/* oklch */ color: oklch(54.2% 0.077 223.0);

Tailwind

colors: {
  custom: {
    50: '#769fb0',
    500: '#347990',
    950: '#000000',
  },
}

SCSS

$custom: #347990;
$custom-light: #769fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#347990",
  "rgb": {
    "r": 52,
    "g": 121,
    "b": 144
  },
  "hsl": {
    "h": 195,
    "s": 46.939,
    "l": 38.431
  },
  "oklch": {
    "l": 0.54176,
    "c": 0.07738,
    "h": 223
  },
  "luminance": 0.16418
}

Semantic roles & 50–950 ramp

primary

#347990

secondary

#B47E6B

accent

#7351D7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #347990

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

Preview Lab → · Contrast checker → · Palette generator →