#3862BF#3862BF

#3862BF is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.7% C 0.154 H 263.6°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#3862BF
RGB	rgb(56, 98, 191)
HSL	hsl(221, 55%, 48%)
HSV	hsv(221, 71%, 75%)
CMYK	cmyk(70.7%, 48.7%, 0%, 25.1%)
CIE-LAB	lab(43.27, 17.12, -53.18)
CIE-LCH	lch(43.27, 55.87, 287.85°)
OKLab	oklab(51.68% -0.017 -0.1526)
OKLCH	oklch(51.68% 0.154 263.6)
XYZ	xyz(15.3992, 13.3361, 51.0427)
Luminance	0.1334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3862BF #BF9538

analogous

#38A5BF #3862BF #5138BF

triadic

#3862BF #BF3862 #62BF38

tetradic

#3862BF #BF38A5 #BF9538 #38BF51

square

#3862BF #BF38A5 #BF9538 #38BF51

split-complementary

#3862BF #BF5138 #A5BF38

monochromatic

#1C3160 #2A4A90 #3862BF #6385D1 #92AADF

Accessibility & contrast

On white

5.73

#3862BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#3862BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3862BF

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3862BF	#FFFFFF	#000000	##FFFFFF
##3862BF	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6DC2

Deuteranopia (green-blind)

#0360BD

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3862bf;
/* rgb */ color: rgb(56, 98, 191);
/* oklch */ color: oklch(51.7% 0.154 263.6);

Tailwind

colors: {
  custom: {
    50: '#7f8ed3',
    500: '#3862bf',
    950: '#000000',
  },
}

SCSS

$custom: #3862bf;
$custom-light: #7f8ed3;
$custom-dark: #000000;

JSON

{
  "hex": "#3862bf",
  "rgb": {
    "r": 56,
    "g": 98,
    "b": 191
  },
  "hsl": {
    "h": 221.333,
    "s": 54.656,
    "l": 48.431
  },
  "oklch": {
    "l": 0.51679,
    "c": 0.15354,
    "h": 263.6
  },
  "luminance": 0.13338
}

Semantic roles & 50–950 ramp

primary

#3862BF

secondary

#CAB689

accent

#B04ADE

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3862BF

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

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