#345B84#345B84

#345B84 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.081 H 251.1°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#345B84
RGB	rgb(52, 91, 132)
HSL	hsl(211, 43%, 36%)
HSV	hsv(211, 61%, 52%)
CMYK	cmyk(60.6%, 31.1%, 0%, 48.2%)
CIE-LAB	lab(37.62, -0.56, -27.07)
CIE-LCH	lch(37.62, 27.08, 268.82°)
OKLab	oklab(46.15% -0.0262 -0.0763)
OKLCH	oklch(46.15% 0.081 251.1)
XYZ	xyz(9.3206, 9.8774, 23.2407)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345B84 #845D34

analogous

#348384 #345B84 #353484

triadic

#345B84 #84345B #5B8434

tetradic

#345B84 #843483 #845D34 #348435

square

#345B84 #843483 #845D34 #348435

split-complementary

#345B84 #843534 #838434

monochromatic

#111E2C #233D58 #345B84 #4579B0 #6D98C5

Accessibility & contrast

On white

7.06

#345B84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#345B84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345B84

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345B84	#FFFFFF	#000000	##FFFFFF
##345B84	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5D86

Deuteranopia (green-blind)

#3F5583

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #345b84;
/* rgb */ color: rgb(52, 91, 132);
/* oklch */ color: oklch(46.2% 0.081 251.1);

Tailwind

colors: {
  custom: {
    50: '#7389a8',
    500: '#345b84',
    950: '#000000',
  },
}

SCSS

$custom: #345b84;
$custom-light: #7389a8;
$custom-dark: #000000;

JSON

{
  "hex": "#345b84",
  "rgb": {
    "r": 52,
    "g": 91,
    "b": 132
  },
  "hsl": {
    "h": 210.75,
    "s": 43.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46153,
    "c": 0.08065,
    "h": 251.1
  },
  "luminance": 0.09878
}

Semantic roles & 50–950 ramp

primary

#345B84

secondary

#AE8B66

accent

#9555D3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #345B84

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

Preview Lab → · Contrast checker → · Palette generator →