#3662AE#3662AE

#3662AE is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.4% C 0.131 H 260.6°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#3662AE
RGB	rgb(54, 98, 174)
HSL	hsl(218, 53%, 45%)
HSV	hsv(218, 69%, 68%)
CMYK	cmyk(69%, 43.7%, 0%, 31.8%)
CIE-LAB	lab(42.11, 10.55, -45.10)
CIE-LCH	lch(42.11, 46.32, 283.17°)
OKLab	oklab(50.43% -0.0214 -0.1289)
OKLCH	oklch(50.43% 0.131 260.6)
XYZ	xyz(13.5263, 12.5743, 41.7504)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3662AE #AE8236

analogous

#369EAE #3662AE #4636AE

triadic

#3662AE #AE3662 #62AE36

tetradic

#3662AE #AE369E #AE8236 #36AE46

square

#3662AE #AE369E #AE8236 #36AE46

split-complementary

#3662AE #AE4636 #9EAE36

monochromatic

#192D51 #28487F #3662AE #5681CB #85A4D9

Accessibility & contrast

On white

5.97

#3662AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#3662AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3662AE

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3662AE	#FFFFFF	#000000	##FFFFFF
##3662AE	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E69B1

Deuteranopia (green-blind)

#295EAC

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3662ae;
/* rgb */ color: rgb(54, 98, 174);
/* oklch */ color: oklch(50.4% 0.131 260.6);

Tailwind

colors: {
  custom: {
    50: '#7b8ec6',
    500: '#3662ae',
    950: '#000000',
  },
}

SCSS

$custom: #3662ae;
$custom-light: #7b8ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#3662ae",
  "rgb": {
    "r": 54,
    "g": 98,
    "b": 174
  },
  "hsl": {
    "h": 218,
    "s": 52.632,
    "l": 44.706
  },
  "oklch": {
    "l": 0.50429,
    "c": 0.13063,
    "h": 260.6
  },
  "luminance": 0.12576
}

Semantic roles & 50–950 ramp

primary

#3662AE

secondary

#C3A97D

accent

#A74CDC

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #3662AE

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

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