#348AAB#348AAB

#348AAB is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 59.6% C 0.095 H 227.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#348AAB
RGB	rgb(52, 138, 171)
HSL	hsl(197, 53%, 44%)
HSV	hsv(197, 70%, 67%)
CMYK	cmyk(69.6%, 19.3%, 0%, 32.9%)
CIE-LAB	lab(53.86, -14.79, -24.90)
CIE-LCH	lch(53.86, 28.96, 239.30°)
OKLab	oklab(59.61% -0.0644 -0.0697)
OKLCH	oklch(59.61% 0.095 227.3)
XYZ	xyz(17.8524, 21.8453, 41.7959)
Luminance	0.2185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348AAB #AB5534

analogous

#34AB90 #348AAB #344EAB

triadic

#348AAB #AB348A #8AAB34

tetradic

#348AAB #9034AB #AB5534 #4EAB34

square

#348AAB #9034AB #AB5534 #4EAB34

split-complementary

#348AAB #AB344E #AB9034

monochromatic

#173E4D #26647C #348AAB #52A9CA #81C0D9

Accessibility & contrast

On white

3.91

#348AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#348AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348AAB

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348AAB	#FFFFFF	#000000	##000000
##348AAB	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7887AD

Deuteranopia (green-blind)

#687CAB

Tritanopia (blue-blind)

#009495

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #348aab;
/* rgb */ color: rgb(52, 138, 171);
/* oklch */ color: oklch(59.6% 0.095 227.3);

Tailwind

colors: {
  custom: {
    50: '#7aacc4',
    500: '#348aab',
    950: '#000000',
  },
}

SCSS

$custom: #348aab;
$custom-light: #7aacc4;
$custom-dark: #000000;

JSON

{
  "hex": "#348aab",
  "rgb": {
    "r": 52,
    "g": 138,
    "b": 171
  },
  "hsl": {
    "h": 196.639,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59608,
    "c": 0.09492,
    "h": 227.3
  },
  "luminance": 0.21847
}

Semantic roles & 50–950 ramp

primary

#348AAB

secondary

#C28D79

accent

#734BDD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #348AAB

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

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