#3C86BC#3C86BC

#3C86BC is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.7% C 0.110 H 243.3°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#3C86BC
RGB	rgb(60, 134, 188)
HSL	hsl(205, 52%, 49%)
HSV	hsv(205, 68%, 74%)
CMYK	cmyk(68.1%, 28.7%, 0%, 26.3%)
CIE-LAB	lab(53.64, -5.48, -34.96)
CIE-LCH	lch(53.64, 35.39, 261.10°)
OKLab	oklab(59.75% -0.0496 -0.0987)
OKLCH	oklch(59.75% 0.11 243.3)
XYZ	xyz(19.4622, 21.6396, 50.7184)
Luminance	0.2164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C86BC #BC723C

analogous

#3CBCB2 #3C86BC #3C46BC

triadic

#3C86BC #BC3C86 #86BC3C

tetradic

#3C86BC #B23CBC #BC723C #46BC3C

square

#3C86BC #B23CBC #BC723C #46BC3C

split-complementary

#3C86BC #BC3C46 #BCB23C

monochromatic

#1E445F #2D658E #3C86BC #67A3CE #95BFDD

Accessibility & contrast

On white

3.94

#3C86BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#3C86BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C86BC

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C86BC	#FFFFFF	#000000	##000000
##3C86BC	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E87BE

Deuteranopia (green-blind)

#5C7BBB

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3c86bc;
/* rgb */ color: rgb(60, 134, 188);
/* oklch */ color: oklch(59.7% 0.110 243.3);

Tailwind

colors: {
  custom: {
    50: '#80a9d0',
    500: '#3c86bc',
    950: '#000000',
  },
}

SCSS

$custom: #3c86bc;
$custom-light: #80a9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c86bc",
  "rgb": {
    "r": 60,
    "g": 134,
    "b": 188
  },
  "hsl": {
    "h": 205.313,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.59746,
    "c": 0.11044,
    "h": 243.3
  },
  "luminance": 0.21642
}

Semantic roles & 50–950 ramp

primary

#3C86BC

secondary

#C9A58B

accent

#894DDB

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3C86BC

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

Preview Lab → · Contrast checker → · Palette generator →