#3D83D6#3D83D6

#3D83D6 is a mid, vivid cyan. Relative luminance 0.221; OKLCH L 60.5% C 0.145 H 254.4°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#3D83D6
RGB	rgb(61, 131, 214)
HSL	hsl(213, 65%, 54%)
HSV	hsv(213, 71%, 84%)
CMYK	cmyk(71.5%, 38.8%, 0%, 16.1%)
CIE-LAB	lab(54.11, 5.61, -48.98)
CIE-LCH	lch(54.11, 49.30, 276.53°)
OKLab	oklab(60.55% -0.0389 -0.1396)
OKLCH	oklch(60.55% 0.145 254.4)
XYZ	xyz(22.1739, 22.0773, 66.6980)
Luminance	0.2208 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D83D6 #D6903D

analogous

#3DD0D6 #3D83D6 #443DD6

triadic

#3D83D6 #D63D83 #83D63D

tetradic

#3D83D6 #D63DD0 #D6903D #3DD644

square

#3D83D6 #D63DD0 #D6903D #3DD644

split-complementary

#3D83D6 #D6443D #D0D63D

monochromatic

#1B487E #2565B1 #3D83D6 #70A3E1 #A2C4EB

Accessibility & contrast

On white

3.88

#3D83D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#3D83D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D83D6

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D83D6	#FFFFFF	#000000	##000000
##3D83D6	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D89D9

Deuteranopia (green-blind)

#457BD4

Tritanopia (blue-blind)

#0096A2

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3d83d6;
/* rgb */ color: rgb(61, 131, 214);
/* oklch */ color: oklch(60.5% 0.145 254.4);

Tailwind

colors: {
  custom: {
    50: '#85a6e3',
    500: '#3d83d6',
    950: '#000000',
  },
}

SCSS

$custom: #3d83d6;
$custom-light: #85a6e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3d83d6",
  "rgb": {
    "r": 61,
    "g": 131,
    "b": 214
  },
  "hsl": {
    "h": 212.549,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.60548,
    "c": 0.14493,
    "h": 254.4
  },
  "luminance": 0.2208
}

Semantic roles & 50–950 ramp

primary

#3D83D6

secondary

#D8BA97

accent

#9B40E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3D83D6

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

Preview Lab → · Contrast checker → · Palette generator →