#345B82#345B82

#345B82 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 46.0% C 0.078 H 249.9°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#345B82
RGB	rgb(52, 91, 130)
HSL	hsl(210, 43%, 36%)
HSV	hsv(210, 60%, 51%)
CMYK	cmyk(60%, 30%, 0%, 49%)
CIE-LAB	lab(37.52, -1.25, -26.01)
CIE-LCH	lch(37.52, 26.04, 267.24°)
OKLab	oklab(46.04% -0.0268 -0.0732)
OKLCH	oklch(46.04% 0.078 249.9)
XYZ	xyz(9.1851, 9.8231, 22.5268)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345B82 #825B34

analogous

#348282 #345B82 #343482

triadic

#345B82 #82345B #5B8234

tetradic

#345B82 #823482 #825B34 #348234

square

#345B82 #823482 #825B34 #348234

split-complementary

#345B82 #823434 #828234

monochromatic

#111E2B #233C56 #345B82 #457AAE #6C98C4

Accessibility & contrast

On white

7.08

#345B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#345B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345B82

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345B82	#FFFFFF	#000000	##FFFFFF
##345B82	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5D84

Deuteranopia (green-blind)

#405581

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #345b82;
/* rgb */ color: rgb(52, 91, 130);
/* oklch */ color: oklch(46.0% 0.078 249.9);

Tailwind

colors: {
  custom: {
    50: '#7289a6',
    500: '#345b82',
    950: '#000000',
  },
}

SCSS

$custom: #345b82;
$custom-light: #7289a6;
$custom-dark: #000000;

JSON

{
  "hex": "#345b82",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 130
  },
  "hsl": {
    "h": 210,
    "s": 42.857,
    "l": 35.686
  },
  "oklch": {
    "l": 0.46043,
    "c": 0.07794,
    "h": 249.9
  },
  "luminance": 0.09824
}

Semantic roles & 50–950 ramp

primary

#345B82

secondary

#AC8965

accent

#9455D3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #345B82

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

Preview Lab → · Contrast checker → · Palette generator →