#3470AC#3470AC

#3470AC is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.4% C 0.113 H 250.8°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3470AC
RGB	rgb(52, 112, 172)
HSL	hsl(210, 54%, 44%)
HSV	hsv(210, 70%, 67%)
CMYK	cmyk(69.8%, 34.9%, 0%, 32.5%)
CIE-LAB	lab(46.04, 0.71, -37.70)
CIE-LCH	lch(46.04, 37.71, 271.08°)
OKLab	oklab(53.42% -0.0373 -0.107)
OKLCH	oklch(53.42% 0.113 250.8)
XYZ	xyz(14.6540, 15.2954, 41.2017)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3470AC #AC7034

analogous

#34ACAC #3470AC #3434AC

triadic

#3470AC #AC3470 #70AC34

tetradic

#3470AC #AC34AC #AC7034 #34AC34

square

#3470AC #AC34AC #AC7034 #34AC34

split-complementary

#3470AC #AC3434 #ACAC34

monochromatic

#18334E #26517D #3470AC #528FCB #81ADD9

Accessibility & contrast

On white

5.17

#3470AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#3470AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3470AC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3470AC	#FFFFFF	#000000	##FFFFFF
##3470AC	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5573AF

Deuteranopia (green-blind)

#4468AB

Tritanopia (blue-blind)

#007E86

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3470ac;
/* rgb */ color: rgb(52, 112, 172);
/* oklch */ color: oklch(53.4% 0.113 250.8);

Tailwind

colors: {
  custom: {
    50: '#7998c5',
    500: '#3470ac',
    950: '#000000',
  },
}

SCSS

$custom: #3470ac;
$custom-light: #7998c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3470ac",
  "rgb": {
    "r": 52,
    "g": 112,
    "b": 172
  },
  "hsl": {
    "h": 210,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53423,
    "c": 0.11332,
    "h": 250.8
  },
  "luminance": 0.15297
}

Semantic roles & 50–950 ramp

primary

#3470AC

secondary

#C29E79

accent

#944BDD

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3470AC

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

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