#3C86BB#3C86BB

#3C86BB is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.7% C 0.109 H 242.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3C86BB
RGB	rgb(60, 134, 187)
HSL	hsl(205, 51%, 48%)
HSV	hsv(205, 68%, 73%)
CMYK	cmyk(67.9%, 28.3%, 0%, 26.7%)
CIE-LAB	lab(53.60, -5.82, -34.46)
CIE-LCH	lch(53.60, 34.95, 260.41°)
OKLab	oklab(59.69% -0.0499 -0.0972)
OKLCH	oklch(59.69% 0.109 242.8)
XYZ	xyz(19.3548, 21.5967, 50.1526)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C86BB #BB713C

analogous

#3CBBB0 #3C86BB #3C47BB

triadic

#3C86BB #BB3C86 #86BB3C

tetradic

#3C86BB #B03CBB #BB713C #47BB3C

square

#3C86BB #B03CBB #BB713C #47BB3C

split-complementary

#3C86BB #BB3C47 #BBB03C

monochromatic

#1E445E #2D658D #3C86BB #66A3CE #95BFDD

Accessibility & contrast

On white

3.95

#3C86BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#3C86BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C86BB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C86BB	#FFFFFF	#000000	##000000
##3C86BB	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)

#6E87BD

Deuteranopia (green-blind)

#5D7BBA

Tritanopia (blue-blind)

#009398

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3c86bb;
/* rgb */ color: rgb(60, 134, 187);
/* oklch */ color: oklch(59.7% 0.109 242.8);

Tailwind

colors: {
  custom: {
    50: '#80a9cf',
    500: '#3c86bb',
    950: '#000000',
  },
}

SCSS

$custom: #3c86bb;
$custom-light: #80a9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c86bb",
  "rgb": {
    "r": 60,
    "g": 134,
    "b": 187
  },
  "hsl": {
    "h": 205.039,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.59694,
    "c": 0.10929,
    "h": 242.8
  },
  "luminance": 0.21599
}

Semantic roles & 50–950 ramp

primary

#3C86BB

secondary

#C8A48B

accent

#884DDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3C86BB

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

Preview Lab → · Contrast checker → · Palette generator →