#3470A5#3470A5

#3470A5 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 53.0% C 0.104 H 247.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3470A5
RGB	rgb(52, 112, 165)
HSL	hsl(208, 52%, 43%)
HSV	hsv(208, 68%, 65%)
CMYK	cmyk(68.5%, 32.1%, 0%, 35.3%)
CIE-LAB	lab(45.68, -1.81, -34.16)
CIE-LCH	lch(45.68, 34.21, 266.97°)
OKLab	oklab(53.03% -0.0393 -0.0967)
OKLCH	oklch(53.03% 0.104 247.9)
XYZ	xyz(13.9993, 15.0336, 37.7540)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3470A5 #A56934

analogous

#34A5A2 #3470A5 #3437A5

triadic

#3470A5 #A53470 #70A534

tetradic

#3470A5 #A234A5 #A56934 #37A534

square

#3470A5 #A234A5 #A56934 #37A534

split-complementary

#3470A5 #A53437 #A5A234

monochromatic

#173148 #255076 #3470A5 #4F8FC7 #7DACD6

Accessibility & contrast

On white

5.24

#3470A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#3470A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3470A5

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3470A5	#FFFFFF	#000000	##FFFFFF
##3470A5	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A7

Deuteranopia (green-blind)

#4967A4

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3470a5;
/* rgb */ color: rgb(52, 112, 165);
/* oklch */ color: oklch(53.0% 0.104 247.9);

Tailwind

colors: {
  custom: {
    50: '#7898c0',
    500: '#3470a5',
    950: '#000000',
  },
}

SCSS

$custom: #3470a5;
$custom-light: #7898c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3470a5",
  "rgb": {
    "r": 52,
    "g": 112,
    "b": 165
  },
  "hsl": {
    "h": 208.142,
    "s": 52.074,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53026,
    "c": 0.10437,
    "h": 247.9
  },
  "luminance": 0.15035
}

Semantic roles & 50–950 ramp

primary

#3470A5

secondary

#BF9876

accent

#8F4CDC

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3470A5

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

Preview Lab → · Contrast checker → · Palette generator →