#348DB0#348DB0

#348DB0 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.6% C 0.098 H 228.0°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#348DB0
RGB	rgb(52, 141, 176)
HSL	hsl(197, 54%, 45%)
HSV	hsv(197, 70%, 69%)
CMYK	cmyk(70.5%, 19.9%, 0%, 31%)
CIE-LAB	lab(54.98, -14.76, -26.04)
CIE-LCH	lch(54.98, 29.93, 240.44°)
OKLab	oklab(60.57% -0.0656 -0.0729)
OKLCH	oklch(60.57% 0.098 228)
XYZ	xyz(18.7744, 22.9123, 44.4989)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348DB0 #B05734

analogous

#34B095 #348DB0 #344FB0

triadic

#348DB0 #B0348D #8DB034

tetradic

#348DB0 #9534B0 #B05734 #4FB034

square

#348DB0 #9534B0 #B05734 #4FB034

split-complementary

#348DB0 #B0344F #B09534

monochromatic

#184152 #266781 #348DB0 #55ABCD #84C2DB

Accessibility & contrast

On white

3.76

#348DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#348DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348DB0

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348DB0	#FFFFFF	#000000	##000000
##348DB0	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8BB2

Deuteranopia (green-blind)

#6A7EB0

Tritanopia (blue-blind)

#009798

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #348db0;
/* rgb */ color: rgb(52, 141, 176);
/* oklch */ color: oklch(60.6% 0.098 228.0);

Tailwind

colors: {
  custom: {
    50: '#7baec7',
    500: '#348db0',
    950: '#000000',
  },
}

SCSS

$custom: #348db0;
$custom-light: #7baec7;
$custom-dark: #000000;

JSON

{
  "hex": "#348db0",
  "rgb": {
    "r": 52,
    "g": 141,
    "b": 176
  },
  "hsl": {
    "h": 196.935,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.6057,
    "c": 0.09814,
    "h": 228
  },
  "luminance": 0.22914
}

Semantic roles & 50–950 ramp

primary

#348DB0

secondary

#C4907C

accent

#744ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #348DB0

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

Preview Lab → · Contrast checker → · Palette generator →