#3184C5#3184C5

#3184C5 is a mid, vivid cyan. Relative luminance 0.212; OKLCH L 59.4% C 0.127 H 246.1°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3184C5
RGB	rgb(49, 132, 197)
HSL	hsl(206, 60%, 48%)
HSV	hsv(206, 75%, 77%)
CMYK	cmyk(75.1%, 33%, 0%, 22.7%)
CIE-LAB	lab(53.15, -2.70, -40.89)
CIE-LCH	lch(53.15, 40.98, 266.22°)
OKLab	oklab(59.41% -0.0514 -0.1161)
OKLCH	oklch(59.41% 0.127 246.1)
XYZ	xyz(19.5921, 21.1844, 55.8689)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3184C5 #C57231

analogous

#31C5BC #3184C5 #313AC5

triadic

#3184C5 #C53184 #84C531

tetradic

#3184C5 #BC31C5 #C57231 #3AC531

square

#3184C5 #BC31C5 #C57231 #3AC531

split-complementary

#3184C5 #C5313A #C5BC31

monochromatic

#194263 #256394 #3184C5 #5DA1D7 #8EBDE3

Accessibility & contrast

On white

4.01

#3184C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#3184C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3184C5

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3184C5	#FFFFFF	#000000	##000000
##3184C5	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6687C8

Deuteranopia (green-blind)

#5179C4

Tritanopia (blue-blind)

#00949B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3184c5;
/* rgb */ color: rgb(49, 132, 197);
/* oklch */ color: oklch(59.4% 0.127 246.1);

Tailwind

colors: {
  custom: {
    50: '#7da7d7',
    500: '#3184c5',
    950: '#000000',
  },
}

SCSS

$custom: #3184c5;
$custom-light: #7da7d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3184c5",
  "rgb": {
    "r": 49,
    "g": 132,
    "b": 197
  },
  "hsl": {
    "h": 206.351,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.59406,
    "c": 0.12695,
    "h": 246.1
  },
  "luminance": 0.21187
}

Semantic roles & 50–950 ramp

primary

#3184C5

secondary

#CDA485

accent

#8A44E3

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3184C5

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

Preview Lab → · Contrast checker → · Palette generator →