#346C8F#346C8F

#346C8F is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.9% C 0.081 H 238.6°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#346C8F
RGB	rgb(52, 108, 143)
HSL	hsl(203, 47%, 38%)
HSV	hsv(203, 64%, 56%)
CMYK	cmyk(63.6%, 24.5%, 0%, 43.9%)
CIE-LAB	lab(43.41, -7.13, -24.68)
CIE-LCH	lch(43.41, 25.69, 253.89°)
OKLab	oklab(50.9% -0.0422 -0.0692)
OKLCH	oklch(50.9% 0.081 238.6)
XYZ	xyz(11.7348, 13.4372, 27.9565)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#346C8F #8F5734

analogous

#348F84 #346C8F #343E8F

triadic

#346C8F #8F346C #6C8F34

tetradic

#346C8F #84348F #8F5734 #3E8F34

square

#346C8F #84348F #8F5734 #3E8F34

split-complementary

#346C8F #8F343E #8F8434

monochromatic

#132835 #244A62 #346C8F #458EBB #72A9CC

Accessibility & contrast

On white

5.69

#346C8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#346C8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #346C8F

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##346C8F	#FFFFFF	#000000	##FFFFFF
##346C8F	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6C91

Deuteranopia (green-blind)

#4F638E

Tritanopia (blue-blind)

#007578

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #346c8f;
/* rgb */ color: rgb(52, 108, 143);
/* oklch */ color: oklch(50.9% 0.081 238.6);

Tailwind

colors: {
  custom: {
    50: '#7596b0',
    500: '#346c8f',
    950: '#000000',
  },
}

SCSS

$custom: #346c8f;
$custom-light: #7596b0;
$custom-dark: #000000;

JSON

{
  "hex": "#346c8f",
  "rgb": {
    "r": 52,
    "g": 108,
    "b": 143
  },
  "hsl": {
    "h": 203.077,
    "s": 46.667,
    "l": 38.235
  },
  "oklch": {
    "l": 0.50895,
    "c": 0.0811,
    "h": 238.6
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#346C8F

secondary

#B4876B

accent

#8551D6

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #346C8F

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

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