#3862CF#3862CF

#3862CF is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.8% C 0.175 H 265.0°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#3862CF
RGB	rgb(56, 98, 207)
HSL	hsl(223, 61%, 52%)
HSV	hsv(223, 73%, 81%)
CMYK	cmyk(72.9%, 52.7%, 0%, 18.8%)
CIE-LAB	lab(44.35, 23.01, -60.67)
CIE-LCH	lch(44.35, 64.89, 290.77°)
OKLab	oklab(52.85% -0.0152 -0.1746)
OKLCH	oklch(52.85% 0.175 265)
XYZ	xyz(17.2571, 14.0793, 60.8275)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3862CF #CFA538

analogous

#38AECF #3862CF #5A38CF

triadic

#3862CF #CF3862 #62CF38

tetradic

#3862CF #CF38AE #CFA538 #38CF5A

square

#3862CF #CF38AE #CFA538 #38CF5A

split-complementary

#3862CF #CF5A38 #AECF38

monochromatic

#1B3371 #274AA3 #3862CF #6989DB #9BB0E7

Accessibility & contrast

On white

5.50

#3862CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#3862CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3862CF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3862CF	#FFFFFF	#000000	##FFFFFF
##3862CF	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1470D3

Deuteranopia (green-blind)

#0062CD

Tritanopia (blue-blind)

#007C8F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3862cf;
/* rgb */ color: rgb(56, 98, 207);
/* oklch */ color: oklch(52.8% 0.175 265.0);

Tailwind

colors: {
  custom: {
    50: '#828ede',
    500: '#3862cf',
    950: '#000000',
  },
}

SCSS

$custom: #3862cf;
$custom-light: #828ede;
$custom-dark: #000000;

JSON

{
  "hex": "#3862cf",
  "rgb": {
    "r": 56,
    "g": 98,
    "b": 207
  },
  "hsl": {
    "h": 223.311,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.52846,
    "c": 0.17529,
    "h": 265
  },
  "luminance": 0.14081
}

Semantic roles & 50–950 ramp

primary

#3862CF

secondary

#D3C090

accent

#B844E4

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3862CF

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

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