#3B86CA#3B86CA

#3B86CA is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.5% C 0.128 H 248.8°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3B86CA
RGB	rgb(59, 134, 202)
HSL	hsl(209, 57%, 51%)
HSV	hsv(209, 71%, 79%)
CMYK	cmyk(70.8%, 33.7%, 0%, 20.8%)
CIE-LAB	lab(54.28, -0.74, -41.92)
CIE-LCH	lch(54.28, 41.93, 268.99°)
OKLab	oklab(60.46% -0.046 -0.119)
OKLCH	oklch(60.46% 0.128 248.8)
XYZ	xyz(20.9854, 22.2420, 59.0528)
Luminance	0.2224 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B86CA #CA7F3B

analogous

#3BCAC6 #3B86CA #3B3ECA

triadic

#3B86CA #CA3B86 #86CA3B

tetradic

#3B86CA #C63BCA #CA7F3B #3ECA3B

square

#3B86CA #C63BCA #CA7F3B #3ECA3B

split-complementary

#3B86CA #CA3B3E #CAC63B

monochromatic

#1E476D #2B679D #3B86CA #6BA4D7 #9BC1E4

Accessibility & contrast

On white

3.85

#3B86CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#3B86CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B86CA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B86CA	#FFFFFF	#000000	##000000
##3B86CA	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CD

Deuteranopia (green-blind)

#537CC9

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3b86ca;
/* rgb */ color: rgb(59, 134, 202);
/* oklch */ color: oklch(60.5% 0.128 248.8);

Tailwind

colors: {
  custom: {
    50: '#82a8da',
    500: '#3b86ca',
    950: '#000000',
  },
}

SCSS

$custom: #3b86ca;
$custom-light: #82a8da;
$custom-dark: #000000;

JSON

{
  "hex": "#3b86ca",
  "rgb": {
    "r": 59,
    "g": 134,
    "b": 202
  },
  "hsl": {
    "h": 208.531,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.60462,
    "c": 0.12756,
    "h": 248.8
  },
  "luminance": 0.22244
}

Semantic roles & 50–950 ramp

primary

#3B86CA

secondary

#D0AF91

accent

#9047E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3B86CA

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

Preview Lab → · Contrast checker → · Palette generator →