#345563#345563

#345563 is a dark, muted cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.045 H 226.8°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#345563
RGB	rgb(52, 85, 99)
HSL	hsl(198, 31%, 30%)
HSV	hsv(198, 47%, 39%)
CMYK	cmyk(47.5%, 14.1%, 0%, 61.2%)
CIE-LAB	lab(34.25, -7.84, -11.87)
CIE-LCH	lch(34.25, 14.22, 236.55°)
OKLab	oklab(43% -0.0308 -0.0328)
OKLCH	oklch(43% 0.045 226.8)
XYZ	xyz(6.9160, 8.1274, 13.0063)
Luminance	0.0813 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#345563 #634234

analogous

#34635A #345563 #343E63

triadic

#345563 #633455 #556334

tetradic

#345563 #5A3463 #634234 #3E6334

square

#345563 #5A3463 #634234 #3E6334

split-complementary

#345563 #63343E #635A34

monochromatic

#0B1114 #1F333B #345563 #49778B #6498AE

Accessibility & contrast

On white

8.00

#345563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#345563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #345563

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##345563	#FFFFFF	#000000	##FFFFFF
##345563	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5464

Deuteranopia (green-blind)

#474E63

Tritanopia (blue-blind)

#1F5959

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #345563;
/* rgb */ color: rgb(52, 85, 99);
/* oklch */ color: oklch(43.0% 0.045 226.8);

Tailwind

colors: {
  custom: {
    50: '#6e848f',
    500: '#345563',
    950: '#000000',
  },
}

SCSS

$custom: #345563;
$custom-light: #6e848f;
$custom-dark: #000000;

JSON

{
  "hex": "#345563",
  "rgb": {
    "r": 52,
    "g": 85,
    "b": 99
  },
  "hsl": {
    "h": 197.872,
    "s": 31.126,
    "l": 29.608
  },
  "oklch": {
    "l": 0.43001,
    "c": 0.04496,
    "h": 226.8
  },
  "luminance": 0.08128
}

Semantic roles & 50–950 ramp

primary

#345563

secondary

#946F5F

accent

#7F60C7

background

#F6F8F8

surface

#ECEFF0

border

#C7CACB

text

#070B0C

muted

#7A7C7D

Preview Lab

Preview with #345563

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

Preview Lab → · Contrast checker → · Palette generator →