#3E84C6#3E84C6

#3E84C6 is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 59.9% C 0.123 H 249.5°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3E84C6
RGB	rgb(62, 132, 198)
HSL	hsl(209, 54%, 51%)
HSV	hsv(209, 69%, 78%)
CMYK	cmyk(68.7%, 33.3%, 0%, 22.4%)
CIE-LAB	lab(53.60, -0.51, -40.72)
CIE-LCH	lch(53.60, 40.72, 269.28°)
OKLab	oklab(59.89% -0.0433 -0.1154)
OKLCH	oklch(59.89% 0.123 249.5)
XYZ	xyz(20.4271, 21.6017, 56.5081)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E84C6 #C6803E

analogous

#3EC6C4 #3E84C6 #3E40C6

triadic

#3E84C6 #C63E84 #84C63E

tetradic

#3E84C6 #C43EC6 #C6803E #40C63E

square

#3E84C6 #C43EC6 #C6803E #40C63E

split-complementary

#3E84C6 #C63E40 #C6C43E

monochromatic

#1F466A #2D6599 #3E84C6 #6DA2D4 #9CC0E2

Accessibility & contrast

On white

3.95

#3E84C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#3E84C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E84C6

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E84C6	#FFFFFF	#000000	##000000
##3E84C6	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6787C9

Deuteranopia (green-blind)

#537AC5

Tritanopia (blue-blind)

#00949C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3e84c6;
/* rgb */ color: rgb(62, 132, 198);
/* oklch */ color: oklch(59.9% 0.123 249.5);

Tailwind

colors: {
  custom: {
    50: '#82a7d7',
    500: '#3e84c6',
    950: '#000000',
  },
}

SCSS

$custom: #3e84c6;
$custom-light: #82a7d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e84c6",
  "rgb": {
    "r": 62,
    "g": 132,
    "b": 198
  },
  "hsl": {
    "h": 209.118,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5989,
    "c": 0.12327,
    "h": 249.5
  },
  "luminance": 0.21604
}

Semantic roles & 50–950 ramp

primary

#3E84C6

secondary

#CEAF92

accent

#924ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #3E84C6

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

Preview Lab → · Contrast checker → · Palette generator →