#3471B6#3471B6

#3471B6 is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.2% C 0.125 H 253.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#3471B6
RGB	rgb(52, 113, 182)
HSL	hsl(212, 56%, 46%)
HSV	hsv(212, 71%, 71%)
CMYK	cmyk(71.4%, 37.9%, 0%, 28.6%)
CIE-LAB	lab(46.86, 3.73, -42.21)
CIE-LCH	lch(46.86, 42.38, 275.05°)
OKLab	oklab(54.24% -0.0357 -0.1202)
OKLCH	oklch(54.24% 0.125 253.5)
XYZ	xyz(15.7617, 15.9160, 46.4883)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3471B6 #B67934

analogous

#34B2B6 #3471B6 #3834B6

triadic

#3471B6 #B63471 #71B634

tetradic

#3471B6 #B634B2 #B67934 #34B638

square

#3471B6 #B634B2 #B67934 #34B638

split-complementary

#3471B6 #B63834 #B2B634

monochromatic

#193657 #265386 #3471B6 #5890CF #88B0DD

Accessibility & contrast

On white

5.02

#3471B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#3471B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3471B6

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3471B6	#FFFFFF	#000000	##FFFFFF
##3471B6	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5176B9

Deuteranopia (green-blind)

#3E6AB5

Tritanopia (blue-blind)

#00818B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #3471b6;
/* rgb */ color: rgb(52, 113, 182);
/* oklch */ color: oklch(54.2% 0.125 253.5);

Tailwind

colors: {
  custom: {
    50: '#7b99cc',
    500: '#3471b6',
    950: '#000000',
  },
}

SCSS

$custom: #3471b6;
$custom-light: #7b99cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3471b6",
  "rgb": {
    "r": 52,
    "g": 113,
    "b": 182
  },
  "hsl": {
    "h": 211.846,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54244,
    "c": 0.12536,
    "h": 253.5
  },
  "luminance": 0.15918
}

Semantic roles & 50–950 ramp

primary

#3471B6

secondary

#C7A57F

accent

#9949DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3471B6

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

Preview Lab → · Contrast checker → · Palette generator →