#3C69C8#3C69C8

#3C69C8 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.0% C 0.156 H 263.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#3C69C8
RGB	rgb(60, 105, 200)
HSL	hsl(221, 56%, 51%)
HSV	hsv(221, 70%, 78%)
CMYK	cmyk(70%, 47.5%, 0%, 21.6%)
CIE-LAB	lab(45.95, 16.53, -54.06)
CIE-LCH	lch(45.95, 56.53, 287.01°)
OKLab	oklab(53.97% -0.0187 -0.155)
OKLCH	oklch(53.97% 0.156 263.1)
XYZ	xyz(17.3367, 15.2322, 56.6588)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C69C8 #C89B3C

analogous

#3CAFC8 #3C69C8 #553CC8

triadic

#3C69C8 #C83C69 #69C83C

tetradic

#3C69C8 #C83CAF #C89B3C #3CC855

square

#3C69C8 #C83CAF #C89B3C #3CC855

split-complementary

#3C69C8 #C8553C #AFC83C

monochromatic

#1E376B #2C509B #3C69C8 #6C8ED5 #9BB2E3

Accessibility & contrast

On white

5.19

#3C69C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#3C69C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C69C8

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C69C8	#FFFFFF	#000000	##FFFFFF
##3C69C8	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3674CC

Deuteranopia (green-blind)

#1367C6

Tritanopia (blue-blind)

#007F8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3c69c8;
/* rgb */ color: rgb(60, 105, 200);
/* oklch */ color: oklch(54.0% 0.156 263.1);

Tailwind

colors: {
  custom: {
    50: '#8293d9',
    500: '#3c69c8',
    950: '#000000',
  },
}

SCSS

$custom: #3c69c8;
$custom-light: #8293d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3c69c8",
  "rgb": {
    "r": 60,
    "g": 105,
    "b": 200
  },
  "hsl": {
    "h": 220.714,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.53966,
    "c": 0.15609,
    "h": 263.1
  },
  "luminance": 0.15234
}

Semantic roles & 50–950 ramp

primary

#3C69C8

secondary

#CFBB91

accent

#AF49DF

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #3C69C8

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

Preview Lab → · Contrast checker → · Palette generator →