#3475CA#3475CA

#3475CA is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.4% C 0.147 H 256.4°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3475CA
RGB	rgb(52, 117, 202)
HSL	hsl(214, 59%, 50%)
HSV	hsv(214, 74%, 79%)
CMYK	cmyk(74.3%, 42.1%, 0%, 20.8%)
CIE-LAB	lab(49.15, 8.61, -50.09)
CIE-LCH	lch(49.15, 50.83, 279.75°)
OKLab	oklab(56.39% -0.0348 -0.1432)
OKLCH	oklch(56.39% 0.147 256.4)
XYZ	xyz(18.4342, 17.7148, 58.3134)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3475CA #CA8934

analogous

#34C0CA #3475CA #3E34CA

triadic

#3475CA #CA3475 #75CA34

tetradic

#3475CA #CA34C0 #CA8934 #34CA3E

square

#3475CA #CA34C0 #CA8934 #34CA3E

split-complementary

#3475CA #CA3E34 #C0CA34

monochromatic

#1B3D69 #275999 #3475CA #6496D7 #95B7E4

Accessibility & contrast

On white

4.62

#3475CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#3475CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3475CA

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3475CA	#FFFFFF	#000000	##FFFFFF
##3475CA	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7CCD

Deuteranopia (green-blind)

#316EC8

Tritanopia (blue-blind)

#008995

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3475ca;
/* rgb */ color: rgb(52, 117, 202);
/* oklch */ color: oklch(56.4% 0.147 256.4);

Tailwind

colors: {
  custom: {
    50: '#7f9cda',
    500: '#3475ca',
    950: '#000000',
  },
}

SCSS

$custom: #3475ca;
$custom-light: #7f9cda;
$custom-dark: #000000;

JSON

{
  "hex": "#3475ca",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 202
  },
  "hsl": {
    "h": 214,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.56388,
    "c": 0.1474,
    "h": 256.4
  },
  "luminance": 0.17717
}

Semantic roles & 50–950 ramp

primary

#3475CA

secondary

#CFB18B

accent

#9E46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #3475CA

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

Preview Lab → · Contrast checker → · Palette generator →