#3475C0#3475C0

#3475C0 is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 55.8% C 0.134 H 254.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#3475C0
RGB	rgb(52, 117, 192)
HSL	hsl(212, 57%, 48%)
HSV	hsv(212, 73%, 75%)
CMYK	cmyk(72.9%, 39.1%, 0%, 24.7%)
CIE-LAB	lab(48.58, 4.93, -45.26)
CIE-LCH	lch(48.58, 45.53, 276.21°)
OKLab	oklab(55.76% -0.037 -0.1291)
OKLCH	oklch(55.76% 0.134 254)
XYZ	xyz(17.2884, 17.2565, 52.2786)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3475C0 #C07F34

analogous

#34BBC0 #3475C0 #3934C0

triadic

#3475C0 #C03475 #75C034

tetradic

#3475C0 #C034BB #C07F34 #34C039

square

#3475C0 #C034BB #C07F34 #34C039

split-complementary

#3475C0 #C03934 #BBC034

monochromatic

#1A3A60 #275890 #3475C0 #5E94D3 #8EB4E0

Accessibility & contrast

On white

4.72

#3475C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#3475C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3475C0

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3475C0	#FFFFFF	#000000	##FFFFFF
##3475C0	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#527AC3

Deuteranopia (green-blind)

#3C6DBE

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #3475c0;
/* rgb */ color: rgb(52, 117, 192);
/* oklch */ color: oklch(55.8% 0.134 254.0);

Tailwind

colors: {
  custom: {
    50: '#7d9cd3',
    500: '#3475c0',
    950: '#000000',
  },
}

SCSS

$custom: #3475c0;
$custom-light: #7d9cd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3475c0",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 192
  },
  "hsl": {
    "h": 212.143,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55763,
    "c": 0.13426,
    "h": 254
  },
  "luminance": 0.17258
}

Semantic roles & 50–950 ramp

primary

#3475C0

secondary

#CBAA85

accent

#9947E1

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3475C0

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

Preview Lab → · Contrast checker → · Palette generator →