#3E366D#3E366D

#3E366D is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.0% C 0.092 H 287.7°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#3E366D
RGB	rgb(62, 54, 109)
HSL	hsl(249, 34%, 32%)
HSV	hsv(249, 50%, 43%)
CMYK	cmyk(43.1%, 50.5%, 0%, 57.3%)
CIE-LAB	lab(26.06, 18.52, -30.93)
CIE-LCH	lch(26.06, 36.05, 300.91°)
OKLab	oklab(37% 0.028 -0.0876)
OKLCH	oklch(37% 0.092 287.7)
XYZ	xyz(6.0653, 4.7664, 15.0655)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E366D #656D36

analogous

#364A6D #3E366D #5A366D

triadic

#3E366D #6D3E36 #366D3E

tetradic

#3E366D #6D364A #656D36 #366D5A

square

#3E366D #6D364A #656D36 #366D5A

split-complementary

#3E366D #6D5A36 #4A6D36

monochromatic

#0F0D1B #272244 #3E366D #554A96 #7469B5

Accessibility & contrast

On white

10.75

#3E366D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3E366D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E366D

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E366D	#FFFFFF	#000000	##FFFFFF
##3E366D	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213F6F

Deuteranopia (green-blind)

#203C6C

Tritanopia (blue-blind)

#31414C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3e366d;
/* rgb */ color: rgb(62, 54, 109);
/* oklch */ color: oklch(37.0% 0.092 287.7);

Tailwind

colors: {
  custom: {
    50: '#766d97',
    500: '#3e366d',
    950: '#000000',
  },
}

SCSS

$custom: #3e366d;
$custom-light: #766d97;
$custom-dark: #000000;

JSON

{
  "hex": "#3e366d",
  "rgb": {
    "r": 62,
    "g": 54,
    "b": 109
  },
  "hsl": {
    "h": 248.727,
    "s": 33.742,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36999,
    "c": 0.09192,
    "h": 287.7
  },
  "luminance": 0.04767
}

Semantic roles & 50–950 ramp

primary

#3E366D

secondary

#959D61

accent

#CA5EBA

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09070D

muted

#7B7A7E

Preview Lab

Preview with #3E366D

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

Preview Lab → · Contrast checker → · Palette generator →