#348AC1#348AC1

#348AC1 is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.7% C 0.116 H 240.8°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#348AC1
RGB	rgb(52, 138, 193)
HSL	hsl(203, 58%, 48%)
HSV	hsv(203, 73%, 76%)
CMYK	cmyk(73.1%, 28.5%, 0%, 24.3%)
CIE-LAB	lab(54.82, -7.23, -35.99)
CIE-LCH	lch(54.82, 36.71, 258.63°)
OKLab	oklab(60.68% -0.0567 -0.1017)
OKLCH	oklch(60.68% 0.116 240.8)
XYZ	xyz(20.1265, 22.7550, 53.7732)
Luminance	0.2276 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348AC1 #C16B34

analogous

#34C1B1 #348AC1 #3444C1

triadic

#348AC1 #C1348A #8AC134

tetradic

#348AC1 #B134C1 #C16B34 #44C134

square

#348AC1 #B134C1 #C16B34 #44C134

split-complementary

#348AC1 #C13444 #C1B134

monochromatic

#1A4561 #276891 #348AC1 #5EA6D4 #8FC1E1

Accessibility & contrast

On white

3.78

#348AC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#348AC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348AC1

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348AC1	#FFFFFF	#000000	##000000
##348AC1	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708BC3

Deuteranopia (green-blind)

#5D7DC0

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #348ac1;
/* rgb */ color: rgb(52, 138, 193);
/* oklch */ color: oklch(60.7% 0.116 240.8);

Tailwind

colors: {
  custom: {
    50: '#7eacd4',
    500: '#348ac1',
    950: '#000000',
  },
}

SCSS

$custom: #348ac1;
$custom-light: #7eacd4;
$custom-dark: #000000;

JSON

{
  "hex": "#348ac1",
  "rgb": {
    "r": 52,
    "g": 138,
    "b": 193
  },
  "hsl": {
    "h": 203.404,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.60684,
    "c": 0.11644,
    "h": 240.8
  },
  "luminance": 0.22757
}

Semantic roles & 50–950 ramp

primary

#348AC1

secondary

#CBA186

accent

#8347E1

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #348AC1

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

Preview Lab → · Contrast checker → · Palette generator →