#3483C5#3483C5

#3483C5 is a mid, vivid cyan. Relative luminance 0.210; OKLCH L 59.3% C 0.127 H 247.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#3483C5
RGB	rgb(52, 131, 197)
HSL	hsl(207, 58%, 49%)
HSV	hsv(207, 74%, 77%)
CMYK	cmyk(73.6%, 33.5%, 0%, 22.7%)
CIE-LAB	lab(52.94, -1.72, -41.22)
CIE-LCH	lch(52.94, 41.25, 267.60°)
OKLab	oklab(59.26% -0.0488 -0.117)
OKLCH	oklch(59.26% 0.127 247.4)
XYZ	xyz(19.6067, 20.9917, 55.8310)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3483C5 #C57634

analogous

#34C5BF #3483C5 #343BC5

triadic

#3483C5 #C53483 #83C534

tetradic

#3483C5 #BF34C5 #C57634 #3BC534

square

#3483C5 #BF34C5 #C57634 #3BC534

split-complementary

#3483C5 #C5343B #C5BF34

monochromatic

#1A4364 #276395 #3483C5 #61A0D5 #91BDE2

Accessibility & contrast

On white

4.04

#3483C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#3483C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3483C5

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3483C5	#FFFFFF	#000000	##000000
##3483C5	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6586C8

Deuteranopia (green-blind)

#5078C4

Tritanopia (blue-blind)

#00939B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3483c5;
/* rgb */ color: rgb(52, 131, 197);
/* oklch */ color: oklch(59.3% 0.127 247.4);

Tailwind

colors: {
  custom: {
    50: '#7ea6d7',
    500: '#3483c5',
    950: '#000000',
  },
}

SCSS

$custom: #3483c5;
$custom-light: #7ea6d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3483c5",
  "rgb": {
    "r": 52,
    "g": 131,
    "b": 197
  },
  "hsl": {
    "h": 207.31,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.59264,
    "c": 0.12678,
    "h": 247.4
  },
  "luminance": 0.20994
}

Semantic roles & 50–950 ramp

primary

#3483C5

secondary

#CDA788

accent

#8D46E1

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3483C5

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

Preview Lab → · Contrast checker → · Palette generator →