#3E366F#3E366F

#3E366F is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.1% C 0.095 H 287.3°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#3E366F
RGB	rgb(62, 54, 111)
HSL	hsl(248, 35%, 32%)
HSV	hsv(248, 51%, 44%)
CMYK	cmyk(44.1%, 51.4%, 0%, 56.5%)
CIE-LAB	lab(26.19, 19.16, -32.01)
CIE-LCH	lch(26.19, 37.30, 300.90°)
OKLab	oklab(37.14% 0.0282 -0.0907)
OKLCH	oklch(37.14% 0.095 287.3)
XYZ	xyz(6.1742, 4.8099, 15.6389)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E366F #676F36

analogous

#364B6F #3E366F #5B366F

triadic

#3E366F #6F3E36 #366F3E

tetradic

#3E366F #6F364B #676F36 #366F5B

square

#3E366F #6F364B #676F36 #366F5B

split-complementary

#3E366F #6F5B36 #4B6F36

monochromatic

#100E1D #272246 #3E366F #554A98 #7469B6

Accessibility & contrast

On white

10.70

#3E366F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3E366F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E366F

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E366F	#FFFFFF	#000000	##FFFFFF
##3E366F	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3F71

Deuteranopia (green-blind)

#1E3C6E

Tritanopia (blue-blind)

#30424D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3e366f;
/* rgb */ color: rgb(62, 54, 111);
/* oklch */ color: oklch(37.1% 0.095 287.3);

Tailwind

colors: {
  custom: {
    50: '#766d99',
    500: '#3e366f',
    950: '#000000',
  },
}

SCSS

$custom: #3e366f;
$custom-light: #766d99;
$custom-dark: #000000;

JSON

{
  "hex": "#3e366f",
  "rgb": {
    "r": 62,
    "g": 54,
    "b": 111
  },
  "hsl": {
    "h": 248.421,
    "s": 34.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.37137,
    "c": 0.09499,
    "h": 287.3
  },
  "luminance": 0.0481
}

Semantic roles & 50–950 ramp

primary

#3E366F

secondary

#969F62

accent

#CB5DBB

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09070E

muted

#7B7A7E

Preview Lab

Preview with #3E366F

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

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