#348DEE#348DEE

#348DEE is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.9% C 0.168 H 253.6°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#348DEE
RGB	rgb(52, 141, 238)
HSL	hsl(211, 85%, 57%)
HSV	hsv(211, 78%, 93%)
CMYK	cmyk(78.2%, 40.8%, 0%, 6.7%)
CIE-LAB	lab(57.99, 7.18, -56.22)
CIE-LCH	lch(57.99, 56.68, 277.28°)
OKLab	oklab(63.93% -0.0474 -0.1608)
OKLCH	oklch(63.93% 0.168 253.6)
XYZ	xyz(26.3679, 25.9497, 84.4914)
Luminance	0.2595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348DEE #EE9534

analogous

#34EAEE #348DEE #3834EE

triadic

#348DEE #EE348D #8DEE34

tetradic

#348DEE #EE34EA #EE9534 #34EE38

square

#348DEE #EE34EA #EE9534 #34EE38

split-complementary

#348DEE #EE3834 #EAEE34

monochromatic

#0D519B #126ED3 #348DEE #6CADF3 #A5CCF7

Accessibility & contrast

On white

3.39

#348DEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#348DEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348DEE

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348DEE	#FFFFFF	#000000	##000000
##348DEE	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D94F2

Deuteranopia (green-blind)

#3D84EC

Tritanopia (blue-blind)

#00A4B2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #348dee;
/* rgb */ color: rgb(52, 141, 238);
/* oklch */ color: oklch(63.9% 0.168 253.6);

Tailwind

colors: {
  custom: {
    50: '#86adf4',
    500: '#348dee',
    950: '#000000',
  },
}

SCSS

$custom: #348dee;
$custom-light: #86adf4;
$custom-dark: #000000;

JSON

{
  "hex": "#348dee",
  "rgb": {
    "r": 52,
    "g": 141,
    "b": 238
  },
  "hsl": {
    "h": 211.29,
    "s": 84.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.63926,
    "c": 0.16765,
    "h": 253.6
  },
  "luminance": 0.25953
}

Semantic roles & 50–950 ramp

primary

#348DEE

secondary

#E5C199

accent

#982DFB

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1017

muted

#7E7F85

Preview Lab

Preview with #348DEE

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

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