#3860DA#3860DA

#3860DA is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.3% C 0.192 H 266.2°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3860DA
RGB	rgb(56, 96, 218)
HSL	hsl(225, 69%, 54%)
HSV	hsv(225, 74%, 85%)
CMYK	cmyk(74.3%, 56%, 0%, 14.5%)
CIE-LAB	lab(44.61, 28.32, -66.53)
CIE-LCH	lch(44.61, 72.31, 293.06°)
OKLab	oklab(53.3% -0.0129 -0.1919)
OKLCH	oklch(53.3% 0.192 266.2)
XYZ	xyz(18.4642, 14.2664, 68.0967)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3860DA #DAB238

analogous

#38B1DA #3860DA #6138DA

triadic

#3860DA #DA3860 #60DA38

tetradic

#3860DA #DA38B1 #DAB238 #38DA61

square

#3860DA #DA38B1 #DAB238 #38DA61

split-complementary

#3860DA #DA6138 #B1DA38

monochromatic

#183180 #2145B3 #3860DA #6C89E4 #9FB2ED

Accessibility & contrast

On white

5.45

#3860DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#3860DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3860DA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3860DA	#FFFFFF	#000000	##FFFFFF
##3860DA	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DE

Deuteranopia (green-blind)

#0062D8

Tritanopia (blue-blind)

#007E94

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3860da;
/* rgb */ color: rgb(56, 96, 218);
/* oklch */ color: oklch(53.3% 0.192 266.2);

Tailwind

colors: {
  custom: {
    50: '#858ce6',
    500: '#3860da',
    950: '#000000',
  },
}

SCSS

$custom: #3860da;
$custom-light: #858ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#3860da",
  "rgb": {
    "r": 56,
    "g": 96,
    "b": 218
  },
  "hsl": {
    "h": 225.185,
    "s": 68.644,
    "l": 53.725
  },
  "oklch": {
    "l": 0.53297,
    "c": 0.19232,
    "h": 266.2
  },
  "luminance": 0.14268
}

Semantic roles & 50–950 ramp

primary

#3860DA

secondary

#DAC894

accent

#C03CEB

background

#F8F8FE

surface

#F0F0FC

border

#CBCBD5

text

#0D0C16

muted

#7D7D84

Preview Lab

Preview with #3860DA

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

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