#3C62BB#3C62BB

#3C62BB is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.6% C 0.147 H 264.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#3C62BB
RGB	rgb(60, 98, 187)
HSL	hsl(222, 51%, 48%)
HSV	hsv(222, 68%, 73%)
CMYK	cmyk(67.9%, 47.6%, 0%, 26.7%)
CIE-LAB	lab(43.19, 16.27, -50.98)
CIE-LCH	lch(43.19, 53.51, 287.70°)
OKLab	oklab(51.58% -0.0142 -0.146)
OKLCH	oklch(51.58% 0.147 264.4)
XYZ	xyz(15.1977, 13.2824, 48.7669)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C62BB #BB953C

analogous

#3CA1BB #3C62BB #553CBB

triadic

#3C62BB #BB3C62 #62BB3C

tetradic

#3C62BB #BB3CA1 #BB953C #3CBB55

square

#3C62BB #BB3CA1 #BB953C #3CBB55

split-complementary

#3C62BB #BB553C #A1BB3C

monochromatic

#1E315E #2D4A8D #3C62BB #6685CE #95AADD

Accessibility & contrast

On white

5.74

#3C62BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#3C62BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C62BB

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C62BB	#FFFFFF	#000000	##FFFFFF
##3C62BB	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336CBE

Deuteranopia (green-blind)

#1761B9

Tritanopia (blue-blind)

#007785

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3c62bb;
/* rgb */ color: rgb(60, 98, 187);
/* oklch */ color: oklch(51.6% 0.147 264.4);

Tailwind

colors: {
  custom: {
    50: '#808ed0',
    500: '#3c62bb',
    950: '#000000',
  },
}

SCSS

$custom: #3c62bb;
$custom-light: #808ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c62bb",
  "rgb": {
    "r": 60,
    "g": 98,
    "b": 187
  },
  "hsl": {
    "h": 222.047,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.51584,
    "c": 0.14672,
    "h": 264.4
  },
  "luminance": 0.13284
}

Semantic roles & 50–950 ramp

primary

#3C62BB

secondary

#C8B68B

accent

#B04DDB

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3C62BB

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

Preview Lab → · Contrast checker → · Palette generator →