#3490C2#3490C2

#3490C2 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.2% C 0.114 H 236.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#3490C2
RGB	rgb(52, 144, 194)
HSL	hsl(201, 58%, 48%)
HSV	hsv(201, 73%, 76%)
CMYK	cmyk(73.2%, 25.8%, 0%, 23.9%)
CIE-LAB	lab(56.65, -10.30, -33.69)
CIE-LCH	lch(56.65, 35.22, 253.00°)
OKLab	oklab(62.16% -0.0622 -0.095)
OKLCH	oklch(62.16% 0.114 236.8)
XYZ	xyz(21.1232, 24.5692, 54.6575)
Luminance	0.2457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3490C2 #C26634

analogous

#34C2AD #3490C2 #3449C2

triadic

#3490C2 #C23490 #90C234

tetradic

#3490C2 #AD34C2 #C26634 #49C234

square

#3490C2 #AD34C2 #C26634 #49C234

split-complementary

#3490C2 #C23449 #C2AD34

monochromatic

#1A4861 #276C92 #3490C2 #5FABD4 #8FC4E1

Accessibility & contrast

On white

3.55

#3490C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#3490C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3490C2

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3490C2	#FFFFFF	#000000	##000000
##3490C2	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788FC4

Deuteranopia (green-blind)

#6582C1

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3490c2;
/* rgb */ color: rgb(52, 144, 194);
/* oklch */ color: oklch(62.2% 0.114 236.8);

Tailwind

colors: {
  custom: {
    50: '#7eb0d4',
    500: '#3490c2',
    950: '#000000',
  },
}

SCSS

$custom: #3490c2;
$custom-light: #7eb0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3490c2",
  "rgb": {
    "r": 52,
    "g": 144,
    "b": 194
  },
  "hsl": {
    "h": 201.127,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.62155,
    "c": 0.11354,
    "h": 236.8
  },
  "luminance": 0.24572
}

Semantic roles & 50–950 ramp

primary

#3490C2

secondary

#CC9F86

accent

#7D47E1

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B1014

muted

#7C7F83

Preview Lab

Preview with #3490C2

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

Preview Lab → · Contrast checker → · Palette generator →