#348DF5#348DF5

#348DF5 is a light, vivid cyan. Relative luminance 0.264; OKLCH L 64.4% C 0.176 H 254.9°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#348DF5
RGB	rgb(52, 141, 245)
HSL	hsl(212, 91%, 58%)
HSV	hsv(212, 79%, 96%)
CMYK	cmyk(78.8%, 42.4%, 0%, 3.9%)
CIE-LAB	lab(58.39, 9.74, -59.45)
CIE-LCH	lch(58.39, 60.25, 279.30°)
OKLab	oklab(64.36% -0.0459 -0.1703)
OKLCH	oklch(64.36% 0.176 254.9)
XYZ	xyz(27.4163, 26.3691, 90.0133)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348DF5 #F59C34

analogous

#34EDF5 #348DF5 #3C34F5

triadic

#348DF5 #F5348D #8DF534

tetradic

#348DF5 #F534ED #F59C34 #34F53C

square

#348DF5 #F534ED #F59C34 #34F53C

split-complementary

#348DF5 #F53C34 #EDF534

monochromatic

#0851A6 #0B6EE1 #348DF5 #6EAEF8 #A9CFFB

Accessibility & contrast

On white

3.35

#348DF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#348DF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348DF5

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348DF5	#FFFFFF	#000000	##000000
##348DF5	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5896F9

Deuteranopia (green-blind)

#3384F3

Tritanopia (blue-blind)

#00A6B5

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #348df5;
/* rgb */ color: rgb(52, 141, 245);
/* oklch */ color: oklch(64.4% 0.176 254.9);

Tailwind

colors: {
  custom: {
    50: '#87adf9',
    500: '#348df5',
    950: '#000000',
  },
}

SCSS

$custom: #348df5;
$custom-light: #87adf9;
$custom-dark: #000000;

JSON

{
  "hex": "#348df5",
  "rgb": {
    "r": 52,
    "g": 141,
    "b": 245
  },
  "hsl": {
    "h": 212.332,
    "s": 90.61,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64363,
    "c": 0.17641,
    "h": 254.9
  },
  "luminance": 0.26372
}

Semantic roles & 50–950 ramp

primary

#348DF5

secondary

#E9C59C

accent

#9C29FF

background

#F9FAFF

surface

#F1F4FF

border

#CBCED7

text

#0D1017

muted

#7E7F85

Preview Lab

Preview with #348DF5

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

Preview Lab → · Contrast checker → · Palette generator →