#3C6FC8#3C6FC8

#3C6FC8 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.2% C 0.149 H 260.7°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FC8
RGB	rgb(60, 111, 200)
HSL	hsl(218, 56%, 51%)
HSV	hsv(218, 70%, 78%)
CMYK	cmyk(70%, 44.5%, 0%, 21.6%)
CIE-LAB	lab(47.62, 12.74, -51.37)
CIE-LCH	lch(47.62, 52.93, 283.93°)
OKLab	oklab(55.25% -0.0241 -0.147)
OKLCH	oklch(55.25% 0.149 260.7)
XYZ	xyz(17.9695, 16.4978, 56.8698)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FC8 #C8953C

analogous

#3CB5C8 #3C6FC8 #4F3CC8

triadic

#3C6FC8 #C83C6F #6FC83C

tetradic

#3C6FC8 #C83CB5 #C8953C #3CC84F

square

#3C6FC8 #C83CB5 #C8953C #3CC84F

split-complementary

#3C6FC8 #C84F3C #B5C83C

monochromatic

#1E3A6B #2C549B #3C6FC8 #6C92D5 #9BB6E3

Accessibility & contrast

On white

4.88

#3C6FC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3C6FC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FC8

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FC8	#FFFFFF	#000000	##FFFFFF
##3C6FC8	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4378CB

Deuteranopia (green-blind)

#296BC6

Tritanopia (blue-blind)

#008492

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6fc8;
/* rgb */ color: rgb(60, 111, 200);
/* oklch */ color: oklch(55.2% 0.149 260.7);

Tailwind

colors: {
  custom: {
    50: '#8297d9',
    500: '#3c6fc8',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fc8;
$custom-light: #8297d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fc8",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 200
  },
  "hsl": {
    "h": 218.143,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.55249,
    "c": 0.14896,
    "h": 260.7
  },
  "luminance": 0.165
}

Semantic roles & 50–950 ramp

primary

#3C6FC8

secondary

#CFB891

accent

#A849DF

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C6FC8

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

Preview Lab → · Contrast checker → · Palette generator →