#348CB4#348CB4

#348CB4 is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.5% C 0.102 H 231.8°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#348CB4
RGB	rgb(52, 140, 180)
HSL	hsl(199, 55%, 45%)
HSV	hsv(199, 71%, 71%)
CMYK	cmyk(71.1%, 22.2%, 0%, 29.4%)
CIE-LAB	lab(54.84, -12.86, -28.54)
CIE-LCH	lch(54.84, 31.30, 245.74°)
OKLab	oklab(60.51% -0.0631 -0.0801)
OKLCH	oklch(60.51% 0.102 231.8)
XYZ	xyz(19.0292, 22.7794, 46.5651)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348CB4 #B45C34

analogous

#34B49C #348CB4 #344CB4

triadic

#348CB4 #B4348C #8CB434

tetradic

#348CB4 #9C34B4 #B45C34 #4CB434

square

#348CB4 #9C34B4 #B45C34 #4CB434

split-complementary

#348CB4 #B4344C #B49C34

monochromatic

#194255 #266785 #348CB4 #57A9CE #86C1DC

Accessibility & contrast

On white

3.78

#348CB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#348CB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348CB4

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348CB4	#FFFFFF	#000000	##000000
##348CB4	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788AB6

Deuteranopia (green-blind)

#677EB3

Tritanopia (blue-blind)

#009799

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #348cb4;
/* rgb */ color: rgb(52, 140, 180);
/* oklch */ color: oklch(60.5% 0.102 231.8);

Tailwind

colors: {
  custom: {
    50: '#7cadca',
    500: '#348cb4',
    950: '#000000',
  },
}

SCSS

$custom: #348cb4;
$custom-light: #7cadca;
$custom-dark: #000000;

JSON

{
  "hex": "#348cb4",
  "rgb": {
    "r": 52,
    "g": 140,
    "b": 180
  },
  "hsl": {
    "h": 198.75,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.60515,
    "c": 0.10202,
    "h": 231.8
  },
  "luminance": 0.22782
}

Semantic roles & 50–950 ramp

primary

#348CB4

secondary

#C6947E

accent

#7849DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #348CB4

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

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