#3C6FC5#3C6FC5

#3C6FC5 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.1% C 0.145 H 260.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#3C6FC5
RGB	rgb(60, 111, 197)
HSL	hsl(218, 54%, 50%)
HSV	hsv(218, 70%, 77%)
CMYK	cmyk(69.5%, 43.7%, 0%, 22.7%)
CIE-LAB	lab(47.44, 11.65, -49.94)
CIE-LCH	lch(47.44, 51.28, 283.13°)
OKLab	oklab(55.05% -0.0247 -0.1428)
OKLCH	oklch(55.05% 0.145 260.2)
XYZ	xyz(17.6223, 16.3589, 55.0414)
Luminance	0.1636 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6FC5 #C5923C

analogous

#3CB4C5 #3C6FC5 #4D3CC5

triadic

#3C6FC5 #C53C6F #6FC53C

tetradic

#3C6FC5 #C53CB4 #C5923C #3CC54D

square

#3C6FC5 #C53CB4 #C5923C #3CC54D

split-complementary

#3C6FC5 #C54D3C #B4C53C

monochromatic

#1F3A68 #2D5497 #3C6FC5 #6B92D3 #9AB5E1

Accessibility & contrast

On white

4.92

#3C6FC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#3C6FC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6FC5

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6FC5	#FFFFFF	#000000	##FFFFFF
##3C6FC5	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4577C8

Deuteranopia (green-blind)

#2D6BC3

Tritanopia (blue-blind)

#008390

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c6fc5;
/* rgb */ color: rgb(60, 111, 197);
/* oklch */ color: oklch(55.1% 0.145 260.2);

Tailwind

colors: {
  custom: {
    50: '#8197d7',
    500: '#3c6fc5',
    950: '#000000',
  },
}

SCSS

$custom: #3c6fc5;
$custom-light: #8197d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6fc5",
  "rgb": {
    "r": 60,
    "g": 111,
    "b": 197
  },
  "hsl": {
    "h": 217.664,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55053,
    "c": 0.14489,
    "h": 260.2
  },
  "luminance": 0.16361
}

Semantic roles & 50–950 ramp

primary

#3C6FC5

secondary

#CDB690

accent

#A74ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #3C6FC5

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

Preview Lab → · Contrast checker → · Palette generator →