#348EB8#348EB8

#348EB8 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.2% C 0.105 H 232.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#348EB8
RGB	rgb(52, 142, 184)
HSL	hsl(199, 56%, 46%)
HSV	hsv(199, 72%, 72%)
CMYK	cmyk(71.7%, 22.8%, 0%, 27.8%)
CIE-LAB	lab(55.62, -12.61, -29.62)
CIE-LCH	lch(55.62, 32.19, 246.93°)
OKLab	oklab(61.19% -0.0637 -0.0832)
OKLCH	oklch(61.19% 0.105 232.6)
XYZ	xyz(19.7375, 23.5345, 48.8405)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348EB8 #B85E34

analogous

#34B8A0 #348EB8 #344CB8

triadic

#348EB8 #B8348E #8EB834

tetradic

#348EB8 #A034B8 #B85E34 #4CB834

square

#348EB8 #A034B8 #B85E34 #4CB834

split-complementary

#348EB8 #B8344C #B8A034

monochromatic

#194459 #276988 #348EB8 #59AAD0 #89C3DE

Accessibility & contrast

On white

3.68

#348EB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#348EB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348EB8

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348EB8	#FFFFFF	#000000	##000000
##348EB8	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798CBA

Deuteranopia (green-blind)

#6780B7

Tritanopia (blue-blind)

#00999C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #348eb8;
/* rgb */ color: rgb(52, 142, 184);
/* oklch */ color: oklch(61.2% 0.105 232.6);

Tailwind

colors: {
  custom: {
    50: '#7cafcd',
    500: '#348eb8',
    950: '#000000',
  },
}

SCSS

$custom: #348eb8;
$custom-light: #7cafcd;
$custom-dark: #000000;

JSON

{
  "hex": "#348eb8",
  "rgb": {
    "r": 52,
    "g": 142,
    "b": 184
  },
  "hsl": {
    "h": 199.091,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.61188,
    "c": 0.10483,
    "h": 232.6
  },
  "luminance": 0.23537
}

Semantic roles & 50–950 ramp

primary

#348EB8

secondary

#C89780

accent

#7949DF

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #348EB8

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

Preview Lab → · Contrast checker → · Palette generator →