#3E366E#3E366E

#3E366E is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.1% C 0.093 H 287.5°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#3E366E
RGB	rgb(62, 54, 110)
HSL	hsl(249, 34%, 32%)
HSV	hsv(249, 51%, 43%)
CMYK	cmyk(43.6%, 50.9%, 0%, 56.9%)
CIE-LAB	lab(26.12, 18.84, -31.47)
CIE-LCH	lch(26.12, 36.68, 300.91°)
OKLab	oklab(37.07% 0.0281 -0.0891)
OKLCH	oklch(37.07% 0.093 287.5)
XYZ	xyz(6.1195, 4.7880, 15.3506)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E366E #666E36

analogous

#364A6E #3E366E #5A366E

triadic

#3E366E #6E3E36 #366E3E

tetradic

#3E366E #6E364A #666E36 #366E5A

square

#3E366E #6E364A #666E36 #366E5A

split-complementary

#3E366E #6E5A36 #4A6E36

monochromatic

#100E1C #272245 #3E366E #554A97 #7469B5

Accessibility & contrast

On white

10.73

#3E366E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3E366E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E366E

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E366E	#FFFFFF	#000000	##FFFFFF
##3E366E	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203F70

Deuteranopia (green-blind)

#1F3C6D

Tritanopia (blue-blind)

#30414C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3e366e;
/* rgb */ color: rgb(62, 54, 110);
/* oklch */ color: oklch(37.1% 0.093 287.5);

Tailwind

colors: {
  custom: {
    50: '#766d98',
    500: '#3e366e',
    950: '#000000',
  },
}

SCSS

$custom: #3e366e;
$custom-light: #766d98;
$custom-dark: #000000;

JSON

{
  "hex": "#3e366e",
  "rgb": {
    "r": 62,
    "g": 54,
    "b": 110
  },
  "hsl": {
    "h": 248.571,
    "s": 34.146,
    "l": 32.157
  },
  "oklch": {
    "l": 0.37068,
    "c": 0.09346,
    "h": 287.5
  },
  "luminance": 0.04788
}

Semantic roles & 50–950 ramp

primary

#3E366E

secondary

#969E62

accent

#CA5EBB

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09070D

muted

#7B7A7E

Preview Lab

Preview with #3E366E

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

Preview Lab → · Contrast checker → · Palette generator →