#3B86D5#3B86D5

#3B86D5 is a mid, vivid cyan. Relative luminance 0.228; OKLCH L 61.1% C 0.141 H 252.2°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#3B86D5
RGB	rgb(59, 134, 213)
HSL	hsl(211, 65%, 53%)
HSV	hsv(211, 72%, 84%)
CMYK	cmyk(72.3%, 37.1%, 0%, 16.5%)
CIE-LAB	lab(54.85, 3.17, -47.25)
CIE-LCH	lch(54.85, 47.35, 273.84°)
OKLab	oklab(61.09% -0.0432 -0.1345)
OKLCH	oklch(61.09% 0.141 252.2)
XYZ	xyz(22.3345, 22.7816, 66.1581)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B86D5 #D58A3B

analogous

#3BD3D5 #3B86D5 #3D3BD5

triadic

#3B86D5 #D53B86 #86D53B

tetradic

#3B86D5 #D53BD3 #D58A3B #3BD53D

square

#3B86D5 #D53BD3 #D58A3B #3BD53D

split-complementary

#3B86D5 #D53D3B #D3D53B

monochromatic

#1A4A7B #2568AE #3B86D5 #6DA5E0 #A0C4EB

Accessibility & contrast

On white

3.78

#3B86D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#3B86D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B86D5

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B86D5	#FFFFFF	#000000	##000000
##3B86D5	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628BD8

Deuteranopia (green-blind)

#4B7DD3

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3b86d5;
/* rgb */ color: rgb(59, 134, 213);
/* oklch */ color: oklch(61.1% 0.141 252.2);

Tailwind

colors: {
  custom: {
    50: '#84a8e2',
    500: '#3b86d5',
    950: '#000000',
  },
}

SCSS

$custom: #3b86d5;
$custom-light: #84a8e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b86d5",
  "rgb": {
    "r": 59,
    "g": 134,
    "b": 213
  },
  "hsl": {
    "h": 210.779,
    "s": 64.706,
    "l": 53.333
  },
  "oklch": {
    "l": 0.61088,
    "c": 0.14127,
    "h": 252.2
  },
  "luminance": 0.22784
}

Semantic roles & 50–950 ramp

primary

#3B86D5

secondary

#D7B795

accent

#9640E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3B86D5

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

Preview Lab → · Contrast checker → · Palette generator →