#347587#347587

#347587 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.8% C 0.071 H 218.7°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#347587
RGB	rgb(52, 117, 135)
HSL	hsl(193, 44%, 37%)
HSV	hsv(193, 61%, 53%)
CMYK	cmyk(61.5%, 13.3%, 0%, 47.1%)
CIE-LAB	lab(45.91, -14.98, -16.07)
CIE-LCH	lch(45.91, 21.97, 227.02°)
OKLab	oklab(52.77% -0.0557 -0.0447)
OKLCH	oklch(52.77% 0.071 218.7)
XYZ	xyz(12.1489, 15.2007, 25.2108)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347587 #874634

analogous

#348770 #347587 #344C87

triadic

#347587 #873475 #758734

tetradic

#347587 #703487 #874634 #4C8734

square

#347587 #703487 #874634 #4C8734

split-complementary

#347587 #87344C #877034

monochromatic

#12282F #234F5B #347587 #459BB3 #6EB4C7

Accessibility & contrast

On white

5.20

#347587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#347587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347587

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347587	#FFFFFF	#000000	##FFFFFF
##347587	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7288

Deuteranopia (green-blind)

#5D6987

Tritanopia (blue-blind)

#007B7B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #347587;
/* rgb */ color: rgb(52, 117, 135);
/* oklch */ color: oklch(52.8% 0.071 218.7);

Tailwind

colors: {
  custom: {
    50: '#749daa',
    500: '#347587',
    950: '#000000',
  },
}

SCSS

$custom: #347587;
$custom-light: #749daa;
$custom-dark: #000000;

JSON

{
  "hex": "#347587",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 135
  },
  "hsl": {
    "h": 193.012,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.52772,
    "c": 0.07141,
    "h": 218.7
  },
  "luminance": 0.15202
}

Semantic roles & 50–950 ramp

primary

#347587

secondary

#AF7767

accent

#7054D4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #347587

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

Preview Lab → · Contrast checker → · Palette generator →