#3475C8#3475C8

#3475C8 is a mid, vivid cyan. Relative luminance 0.176; OKLCH L 56.3% C 0.145 H 255.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3475C8
RGB	rgb(52, 117, 200)
HSL	hsl(214, 59%, 49%)
HSV	hsv(214, 74%, 78%)
CMYK	cmyk(74%, 41.5%, 0%, 21.6%)
CIE-LAB	lab(49.03, 7.87, -49.13)
CIE-LCH	lch(49.03, 49.76, 279.10°)
OKLab	oklab(56.26% -0.0352 -0.1404)
OKLCH	oklch(56.26% 0.145 255.9)
XYZ	xyz(18.1989, 17.6207, 57.0744)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3475C8 #C88734

analogous

#34BFC8 #3475C8 #3D34C8

triadic

#3475C8 #C83475 #75C834

tetradic

#3475C8 #C834BF #C88734 #34C83D

square

#3475C8 #C834BF #C88734 #34C83D

split-complementary

#3475C8 #C83D34 #BFC834

monochromatic

#1B3C67 #275997 #3475C8 #6396D6 #93B6E3

Accessibility & contrast

On white

4.64

#3475C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#3475C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3475C8

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3475C8	#FFFFFF	#000000	##FFFFFF
##3475C8	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7CCB

Deuteranopia (green-blind)

#346EC6

Tritanopia (blue-blind)

#008895

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3475c8;
/* rgb */ color: rgb(52, 117, 200);
/* oklch */ color: oklch(56.3% 0.145 255.9);

Tailwind

colors: {
  custom: {
    50: '#7f9cd9',
    500: '#3475c8',
    950: '#000000',
  },
}

SCSS

$custom: #3475c8;
$custom-light: #7f9cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#3475c8",
  "rgb": {
    "r": 52,
    "g": 117,
    "b": 200
  },
  "hsl": {
    "h": 213.649,
    "s": 58.73,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56261,
    "c": 0.14476,
    "h": 255.9
  },
  "luminance": 0.17623
}

Semantic roles & 50–950 ramp

primary

#3475C8

secondary

#CEB08A

accent

#9D46E2

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #3475C8

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

Preview Lab → · Contrast checker → · Palette generator →