#3475C2#3475C2

#3475C2 is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 55.9% C 0.137 H 254.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#3475C2
RGB	rgb(52, 117, 194)
HSL	hsl(213, 58%, 48%)
HSV	hsv(213, 73%, 76%)
CMYK	cmyk(73.2%, 39.7%, 0%, 23.9%)
CIE-LAB	lab(48.69, 5.66, -46.23)
CIE-LCH	lch(48.69, 46.58, 276.98°)
OKLab	oklab(55.89% -0.0365 -0.1319)
OKLCH	oklch(55.89% 0.137 254.5)
XYZ	xyz(17.5115, 17.3457, 53.4536)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3475C2 #C28134

analogous

#34BCC2 #3475C2 #3A34C2

triadic

#3475C2 #C23475 #75C234

tetradic

#3475C2 #C234BC #C28134 #34C23A

square

#3475C2 #C234BC #C28134 #34C23A

split-complementary

#3475C2 #C23A34 #BCC234

monochromatic

#1A3B61 #275892 #3475C2 #5F95D4 #8FB5E1

Accessibility & contrast

On white

4.70

#3475C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#3475C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3475C2

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3475C2	#FFFFFF	#000000	##FFFFFF
##3475C2	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#517BC5

Deuteranopia (green-blind)

#3A6EC0

Tritanopia (blue-blind)

#008792

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3475c2;
/* rgb */ color: rgb(52, 117, 194);
/* oklch */ color: oklch(55.9% 0.137 254.5);

Tailwind

colors: {
  custom: {
    50: '#7e9cd5',
    500: '#3475c2',
    950: '#000000',
  },
}

SCSS

$custom: #3475c2;
$custom-light: #7e9cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3475c2",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 194
  },
  "hsl": {
    "h": 212.535,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55886,
    "c": 0.13687,
    "h": 254.5
  },
  "luminance": 0.17348
}

Semantic roles & 50–950 ramp

primary

#3475C2

secondary

#CCAC86

accent

#9A47E1

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3475C2

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

Preview Lab → · Contrast checker → · Palette generator →