#348DB8#348DB8

#348DB8 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.9% C 0.105 H 233.4°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#348DB8
RGB	rgb(52, 141, 184)
HSL	hsl(200, 56%, 46%)
HSV	hsv(200, 72%, 72%)
CMYK	cmyk(71.7%, 23.4%, 0%, 27.8%)
CIE-LAB	lab(55.32, -12.06, -30.09)
CIE-LCH	lch(55.32, 32.41, 248.16°)
OKLab	oklab(60.95% -0.0627 -0.0846)
OKLCH	oklch(60.95% 0.105 233.4)
XYZ	xyz(19.5893, 23.2383, 48.7911)
Luminance	0.2324 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348DB8 #B85F34

analogous

#34B8A1 #348DB8 #344BB8

triadic

#348DB8 #B8348D #8DB834

tetradic

#348DB8 #A134B8 #B85F34 #4BB834

square

#348DB8 #A134B8 #B85F34 #4BB834

split-complementary

#348DB8 #B8344B #B8A134

monochromatic

#194459 #276888 #348DB8 #59A9D0 #89C2DE

Accessibility & contrast

On white

3.72

#348DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#348DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348DB8

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348DB8	#FFFFFF	#000000	##000000
##348DB8	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788CBA

Deuteranopia (green-blind)

#667FB7

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #348db8;
/* rgb */ color: rgb(52, 141, 184);
/* oklch */ color: oklch(60.9% 0.105 233.4);

Tailwind

colors: {
  custom: {
    50: '#7caecd',
    500: '#348db8',
    950: '#000000',
  },
}

SCSS

$custom: #348db8;
$custom-light: #7caecd;
$custom-dark: #000000;

JSON

{
  "hex": "#348db8",
  "rgb": {
    "r": 52,
    "g": 141,
    "b": 184
  },
  "hsl": {
    "h": 199.545,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60948,
    "c": 0.10531,
    "h": 233.4
  },
  "luminance": 0.23241
}

Semantic roles & 50–950 ramp

primary

#348DB8

secondary

#C89780

accent

#7A49DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #348DB8

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

Preview Lab → · Contrast checker → · Palette generator →