#348AB4#348AB4

#348AB4 is a mid, moderate cyan. Relative luminance 0.222; OKLCH L 60.0% C 0.103 H 233.6°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#348AB4
RGB	rgb(52, 138, 180)
HSL	hsl(200, 55%, 45%)
HSV	hsv(200, 71%, 71%)
CMYK	cmyk(71.1%, 23.3%, 0%, 29.4%)
CIE-LAB	lab(54.24, -11.74, -29.48)
CIE-LCH	lch(54.24, 31.73, 248.28°)
OKLab	oklab(60.03% -0.0611 -0.0829)
OKLCH	oklch(60.03% 0.103 233.6)
XYZ	xyz(18.7396, 22.2002, 46.4686)
Luminance	0.2220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348AB4 #B45E34

analogous

#34B49E #348AB4 #344AB4

triadic

#348AB4 #B4348A #8AB434

tetradic

#348AB4 #9E34B4 #B45E34 #4AB434

square

#348AB4 #9E34B4 #B45E34 #4AB434

split-complementary

#348AB4 #B4344A #B49E34

monochromatic

#194155 #266685 #348AB4 #57A7CE #86C0DC

Accessibility & contrast

On white

3.86

#348AB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#348AB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348AB4

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348AB4	#FFFFFF	#000000	##000000
##348AB4	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7589B6

Deuteranopia (green-blind)

#647CB3

Tritanopia (blue-blind)

#009598

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #348ab4;
/* rgb */ color: rgb(52, 138, 180);
/* oklch */ color: oklch(60.0% 0.103 233.6);

Tailwind

colors: {
  custom: {
    50: '#7cacca',
    500: '#348ab4',
    950: '#000000',
  },
}

SCSS

$custom: #348ab4;
$custom-light: #7cacca;
$custom-dark: #000000;

JSON

{
  "hex": "#348ab4",
  "rgb": {
    "r": 52,
    "g": 138,
    "b": 180
  },
  "hsl": {
    "h": 199.688,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.60032,
    "c": 0.10296,
    "h": 233.6
  },
  "luminance": 0.22202
}

Semantic roles & 50–950 ramp

primary

#348AB4

secondary

#C6967E

accent

#7A49DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #348AB4

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

Preview Lab → · Contrast checker → · Palette generator →