#347ACA#347ACA

#347ACA is a mid, vivid cyan. Relative luminance 0.189; OKLCH L 57.5% C 0.142 H 254.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#347ACA
RGB	rgb(52, 122, 202)
HSL	hsl(212, 59%, 50%)
HSV	hsv(212, 74%, 79%)
CMYK	cmyk(74.3%, 39.6%, 0%, 20.8%)
CIE-LAB	lab(50.58, 5.52, -47.80)
CIE-LCH	lch(50.58, 48.12, 276.59°)
OKLab	oklab(57.5% -0.0392 -0.1364)
OKLCH	oklch(57.5% 0.142 254)
XYZ	xyz(19.0324, 18.9112, 58.5128)
Luminance	0.1891 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347ACA #CA8434

analogous

#34C5CA #347ACA #3934CA

triadic

#347ACA #CA347A #7ACA34

tetradic

#347ACA #CA34C5 #CA8434 #34CA39

square

#347ACA #CA34C5 #CA8434 #34CA39

split-complementary

#347ACA #CA3934 #C5CA34

monochromatic

#1B3F69 #275D99 #347ACA #649AD7 #95BAE4

Accessibility & contrast

On white

4.39

#347ACA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#347ACA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #347ACA

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347ACA	#FFFFFF	#000000	##000000
##347ACA	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5480CD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008D98

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #347aca;
/* rgb */ color: rgb(52, 122, 202);
/* oklch */ color: oklch(57.5% 0.142 254.0);

Tailwind

colors: {
  custom: {
    50: '#7f9fda',
    500: '#347aca',
    950: '#000000',
  },
}

SCSS

$custom: #347aca;
$custom-light: #7f9fda;
$custom-dark: #000000;

JSON

{
  "hex": "#347aca",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 202
  },
  "hsl": {
    "h": 212,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57504,
    "c": 0.14196,
    "h": 254
  },
  "luminance": 0.18913
}

Semantic roles & 50–950 ramp

primary

#347ACA

secondary

#CFAF8B

accent

#9946E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #347ACA

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

Preview Lab → · Contrast checker → · Palette generator →