#3C6FC3#3C6FC3

#3C6FC3 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 54.9% C 0.142 H 259.9°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FC3
RGB	rgb(60, 111, 195)
HSL	hsl(217, 53%, 50%)
HSV	hsv(217, 69%, 76%)
CMYK	cmyk(69.2%, 43.1%, 0%, 23.5%)
CIE-LAB	lab(47.32, 10.93, -48.98)
CIE-LCH	lch(47.32, 50.18, 282.58°)
OKLab	oklab(54.92% -0.025 -0.1399)
OKLCH	oklch(54.92% 0.142 259.9)
XYZ	xyz(17.3947, 16.2679, 53.8425)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FC3 #C3903C

analogous

#3CB3C3 #3C6FC3 #4C3CC3

triadic

#3C6FC3 #C33C6F #6FC33C

tetradic

#3C6FC3 #C33CB3 #C3903C #3CC34C

square

#3C6FC3 #C33CB3 #C3903C #3CC34C

split-complementary

#3C6FC3 #C34C3C #B3C33C

monochromatic

#1F3A65 #2E5494 #3C6FC3 #6B92D1 #9AB4E0

Accessibility & contrast

On white

4.94

#3C6FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#3C6FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FC3

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FC3	#FFFFFF	#000000	##FFFFFF
##3C6FC3	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4777C6

Deuteranopia (green-blind)

#306AC1

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #3c6fc3;
/* rgb */ color: rgb(60, 111, 195);
/* oklch */ color: oklch(54.9% 0.142 259.9);

Tailwind

colors: {
  custom: {
    50: '#8197d6',
    500: '#3c6fc3',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fc3;
$custom-light: #8197d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fc3",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 195
  },
  "hsl": {
    "h": 217.333,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.54924,
    "c": 0.14216,
    "h": 259.9
  },
  "luminance": 0.1627
}

Semantic roles & 50–950 ramp

primary

#3C6FC3

secondary

#CCB58F

accent

#A64BDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6FC3

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

Preview Lab → · Contrast checker → · Palette generator →