#348AAF#348AAF

#348AAF is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.8% C 0.098 H 230.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#348AAF
RGB	rgb(52, 138, 175)
HSL	hsl(198, 54%, 45%)
HSV	hsv(198, 70%, 69%)
CMYK	cmyk(70.3%, 21.1%, 0%, 31.4%)
CIE-LAB	lab(54.03, -13.44, -26.94)
CIE-LCH	lch(54.03, 30.11, 243.48°)
OKLab	oklab(59.79% -0.0629 -0.0756)
OKLCH	oklch(59.79% 0.098 230.2)
XYZ	xyz(18.2394, 22.0001, 43.8343)
Luminance	0.2200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348AAF #AF5934

analogous

#34AF97 #348AAF #344CAF

triadic

#348AAF #AF348A #8AAF34

tetradic

#348AAF #9734AF #AF5934 #4CAF34

square

#348AAF #9734AF #AF5934 #4CAF34

split-complementary

#348AAF #AF344C #AF9734

monochromatic

#184051 #266580 #348AAF #54A8CC #83C0DA

Accessibility & contrast

On white

3.89

#348AAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#348AAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348AAF

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348AAF	#FFFFFF	#000000	##000000
##348AAF	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7788B1

Deuteranopia (green-blind)

#667CAE

Tritanopia (blue-blind)

#009496

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #348aaf;
/* rgb */ color: rgb(52, 138, 175);
/* oklch */ color: oklch(59.8% 0.098 230.2);

Tailwind

colors: {
  custom: {
    50: '#7bacc7',
    500: '#348aaf',
    950: '#000000',
  },
}

SCSS

$custom: #348aaf;
$custom-light: #7bacc7;
$custom-dark: #000000;

JSON

{
  "hex": "#348aaf",
  "rgb": {
    "r": 52,
    "g": 138,
    "b": 175
  },
  "hsl": {
    "h": 198.049,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.59794,
    "c": 0.09833,
    "h": 230.2
  },
  "luminance": 0.22002
}

Semantic roles & 50–950 ramp

primary

#348AAF

secondary

#C4917B

accent

#774ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #348AAF

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

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