#3D286B#3D286B

#3D286B is a dark, moderate violet. Relative luminance 0.036; OKLCH L 34.1% C 0.112 H 294.1°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#3D286B
RGB	rgb(61, 40, 107)
HSL	hsl(259, 46%, 29%)
HSV	hsv(259, 63%, 42%)
CMYK	cmyk(43%, 62.6%, 0%, 58%)
CIE-LAB	lab(22.20, 26.80, -35.84)
CIE-LCH	lch(22.20, 44.75, 306.80°)
OKLab	oklab(34.07% 0.0457 -0.102)
OKLCH	oklch(34.07% 0.112 294.1)
XYZ	xyz(5.3364, 3.5711, 14.3152)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D286B #566B28

analogous

#28356B #3D286B #5F286B

triadic

#3D286B #6B3D28 #286B3D

tetradic

#3D286B #6B2835 #566B28 #286B5F

square

#3D286B #6B2835 #566B28 #286B5F

split-complementary

#3D286B #6B5F28 #356B28

monochromatic

#0D0816 #24173E #3D286B #563998 #7250BE

Accessibility & contrast

On white

12.25

#3D286B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#3D286B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D286B

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D286B	#FFFFFF	#000000	##FFFFFF
##3D286B	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366D

Deuteranopia (green-blind)

#06346A

Tritanopia (blue-blind)

#313745

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3d286b;
/* rgb */ color: rgb(61, 40, 107);
/* oklch */ color: oklch(34.1% 0.112 294.1);

Tailwind

colors: {
  custom: {
    50: '#766396',
    500: '#3d286b',
    950: '#000000',
  },
}

SCSS

$custom: #3d286b;
$custom-light: #766396;
$custom-dark: #000000;

JSON

{
  "hex": "#3d286b",
  "rgb": {
    "r": 61,
    "g": 40,
    "b": 107
  },
  "hsl": {
    "h": 258.806,
    "s": 45.578,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34065,
    "c": 0.11178,
    "h": 294.1
  },
  "luminance": 0.03571
}

Semantic roles & 50–950 ramp

primary

#3D286B

secondary

#869D51

accent

#D553AC

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#09050D

muted

#7B797E

Preview Lab

Preview with #3D286B

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

Preview Lab → · Contrast checker → · Palette generator →