#3E84C7#3E84C7

#3E84C7 is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 59.9% C 0.125 H 249.8°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#3E84C7
RGB	rgb(62, 132, 199)
HSL	hsl(209, 55%, 51%)
HSV	hsv(209, 69%, 78%)
CMYK	cmyk(68.8%, 33.7%, 0%, 22%)
CIE-LAB	lab(53.65, -0.16, -41.21)
CIE-LCH	lch(53.65, 41.21, 269.78°)
OKLab	oklab(59.95% -0.043 -0.1169)
OKLCH	oklch(59.95% 0.125 249.8)
XYZ	xyz(20.5428, 21.6480, 57.1176)
Luminance	0.2165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E84C7 #C7813E

analogous

#3EC7C5 #3E84C7 #3E3FC7

triadic

#3E84C7 #C73E84 #84C73E

tetradic

#3E84C7 #C53EC7 #C7813E #3FC73E

square

#3E84C7 #C53EC7 #C7813E #3FC73E

split-complementary

#3E84C7 #C73E3F #C7C53E

monochromatic

#1F466B #2D659B #3E84C7 #6DA2D5 #9DC0E3

Accessibility & contrast

On white

3.94

#3E84C7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#3E84C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E84C7

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E84C7	#FFFFFF	#000000	##000000
##3E84C7	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6687CA

Deuteranopia (green-blind)

#537AC6

Tritanopia (blue-blind)

#00949C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3e84c7;
/* rgb */ color: rgb(62, 132, 199);
/* oklch */ color: oklch(59.9% 0.125 249.8);

Tailwind

colors: {
  custom: {
    50: '#82a7d8',
    500: '#3e84c7',
    950: '#000000',
  },
}

SCSS

$custom: #3e84c7;
$custom-light: #82a7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e84c7",
  "rgb": {
    "r": 62,
    "g": 132,
    "b": 199
  },
  "hsl": {
    "h": 209.343,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59946,
    "c": 0.12452,
    "h": 249.8
  },
  "luminance": 0.2165
}

Semantic roles & 50–950 ramp

primary

#3E84C7

secondary

#CFB092

accent

#9249DE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3E84C7

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

Preview Lab → · Contrast checker → · Palette generator →