#348AAD#348AAD

#348AAD is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.7% C 0.097 H 228.8°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#348AAD
RGB	rgb(52, 138, 173)
HSL	hsl(197, 54%, 44%)
HSV	hsv(197, 70%, 68%)
CMYK	cmyk(69.9%, 20.2%, 0%, 32.2%)
CIE-LAB	lab(53.94, -14.12, -25.92)
CIE-LCH	lch(53.94, 29.52, 241.43°)
OKLab	oklab(59.7% -0.0637 -0.0726)
OKLCH	oklch(59.7% 0.097 228.8)
XYZ	xyz(18.0445, 21.9221, 42.8075)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348AAD #AD5734

analogous

#34AD94 #348AAD #344EAD

triadic

#348AAD #AD348A #8AAD34

tetradic

#348AAD #9434AD #AD5734 #4EAD34

square

#348AAD #9434AD #AD5734 #4EAD34

split-complementary

#348AAD #AD344E #AD9434

monochromatic

#183F4F #26647E #348AAD #53A8CB #82C0D9

Accessibility & contrast

On white

3.90

#348AAD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#348AAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348AAD

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348AAD	#FFFFFF	#000000	##000000
##348AAD	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7888AF

Deuteranopia (green-blind)

#677CAD

Tritanopia (blue-blind)

#009496

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #348aad;
/* rgb */ color: rgb(52, 138, 173);
/* oklch */ color: oklch(59.7% 0.097 228.8);

Tailwind

colors: {
  custom: {
    50: '#7bacc5',
    500: '#348aad',
    950: '#000000',
  },
}

SCSS

$custom: #348aad;
$custom-light: #7bacc5;
$custom-dark: #000000;

JSON

{
  "hex": "#348aad",
  "rgb": {
    "r": 52,
    "g": 138,
    "b": 173
  },
  "hsl": {
    "h": 197.355,
    "s": 53.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.597,
    "c": 0.09659,
    "h": 228.8
  },
  "luminance": 0.21924
}

Semantic roles & 50–950 ramp

primary

#348AAD

secondary

#C38F7A

accent

#754BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #348AAD

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

Preview Lab → · Contrast checker → · Palette generator →