#3C6FC7#3C6FC7

#3C6FC7 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.2% C 0.148 H 260.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FC7
RGB	rgb(60, 111, 199)
HSL	hsl(218, 55%, 51%)
HSV	hsv(218, 70%, 78%)
CMYK	cmyk(69.8%, 44.2%, 0%, 22%)
CIE-LAB	lab(47.56, 12.38, -50.90)
CIE-LCH	lch(47.56, 52.38, 283.67°)
OKLab	oklab(55.18% -0.0243 -0.1456)
OKLCH	oklch(55.18% 0.148 260.5)
XYZ	xyz(17.8530, 16.4512, 56.2563)
Luminance	0.1645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FC7 #C7943C

analogous

#3CB4C7 #3C6FC7 #4F3CC7

triadic

#3C6FC7 #C73C6F #6FC73C

tetradic

#3C6FC7 #C73CB4 #C7943C #3CC74F

square

#3C6FC7 #C73CB4 #C7943C #3CC74F

split-complementary

#3C6FC7 #C74F3C #B4C73C

monochromatic

#1E3A6A #2C549A #3C6FC7 #6C92D5 #9BB5E2

Accessibility & contrast

On white

4.89

#3C6FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3C6FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FC7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FC7	#FFFFFF	#000000	##FFFFFF
##3C6FC7	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4478CA

Deuteranopia (green-blind)

#2A6BC5

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6fc7;
/* rgb */ color: rgb(60, 111, 199);
/* oklch */ color: oklch(55.2% 0.148 260.5);

Tailwind

colors: {
  custom: {
    50: '#8297d8',
    500: '#3c6fc7',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fc7;
$custom-light: #8297d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fc7",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 199
  },
  "hsl": {
    "h": 217.986,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.55183,
    "c": 0.14759,
    "h": 260.5
  },
  "luminance": 0.16453
}

Semantic roles & 50–950 ramp

primary

#3C6FC7

secondary

#CEB891

accent

#A849DF

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6FC7

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

Preview Lab → · Contrast checker → · Palette generator →