#3862BC#3862BC

#3862BC is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.5% C 0.149 H 263.3°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3862BC
RGB	rgb(56, 98, 188)
HSL	hsl(221, 54%, 48%)
HSV	hsv(221, 70%, 74%)
CMYK	cmyk(70.2%, 47.9%, 0%, 26.3%)
CIE-LAB	lab(43.07, 16.02, -51.75)
CIE-LCH	lch(43.07, 54.18, 287.20°)
OKLab	oklab(51.47% -0.0174 -0.1484)
OKLCH	oklch(51.47% 0.149 263.3)
XYZ	xyz(15.0725, 13.2054, 49.3218)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3862BC #BC9238

analogous

#38A4BC #3862BC #5038BC

triadic

#3862BC #BC3862 #62BC38

tetradic

#3862BC #BC38A4 #BC9238 #38BC50

square

#3862BC #BC38A4 #BC9238 #38BC50

split-complementary

#3862BC #BC5038 #A4BC38

monochromatic

#1C315E #2A498D #3862BC #6184D0 #90A9DE

Accessibility & contrast

On white

5.77

#3862BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#3862BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3862BC

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3862BC	#FFFFFF	#000000	##FFFFFF
##3862BC	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBF

Deuteranopia (green-blind)

#1060BA

Tritanopia (blue-blind)

#007786

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3862bc;
/* rgb */ color: rgb(56, 98, 188);
/* oklch */ color: oklch(51.5% 0.149 263.3);

Tailwind

colors: {
  custom: {
    50: '#7e8ed1',
    500: '#3862bc',
    950: '#000000',
  },
}

SCSS

$custom: #3862bc;
$custom-light: #7e8ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3862bc",
  "rgb": {
    "r": 56,
    "g": 98,
    "b": 188
  },
  "hsl": {
    "h": 220.909,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.51468,
    "c": 0.1494,
    "h": 263.3
  },
  "luminance": 0.13207
}

Semantic roles & 50–950 ramp

primary

#3862BC

secondary

#C9B487

accent

#AF4ADD

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3862BC

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

Preview Lab → · Contrast checker → · Palette generator →