#3D358F#3D358F

#3D358F is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.3% C 0.143 H 281.6°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#3D358F
RGB	rgb(61, 53, 143)
HSL	hsl(245, 46%, 38%)
HSV	hsv(245, 63%, 56%)
CMYK	cmyk(57.3%, 62.9%, 0%, 43.9%)
CIE-LAB	lab(28.17, 30.13, -48.90)
CIE-LCH	lch(28.17, 57.44, 301.64°)
OKLab	oklab(39.33% 0.0287 -0.1404)
OKLCH	oklch(39.33% 0.143 281.6)
XYZ	xyz(8.1540, 5.5210, 26.6173)
Luminance	0.0552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D358F #878F35

analogous

#355A8F #3D358F #6A358F

triadic

#3D358F #8F3D35 #358F3D

tetradic

#3D358F #8F355A #878F35 #358F6A

square

#3D358F #8F355A #878F35 #358F6A

split-complementary

#3D358F #8F6A35 #5A8F35

monochromatic

#171436 #2A2462 #3D358F #5147BB #7B73CB

Accessibility & contrast

On white

9.98

#3D358F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#3D358F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D358F

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D358F	#FFFFFF	#000000	##FFFFFF
##3D358F	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004692

Deuteranopia (green-blind)

#003F8D

Tritanopia (blue-blind)

#134B5D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3d358f;
/* rgb */ color: rgb(61, 53, 143);
/* oklch */ color: oklch(39.3% 0.143 281.6);

Tailwind

colors: {
  custom: {
    50: '#7b6db1',
    500: '#3d358f',
    950: '#000000',
  },
}

SCSS

$custom: #3d358f;
$custom-light: #7b6db1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d358f",
  "rgb": {
    "r": 61,
    "g": 53,
    "b": 143
  },
  "hsl": {
    "h": 245.333,
    "s": 45.918,
    "l": 38.431
  },
  "oklch": {
    "l": 0.39328,
    "c": 0.14332,
    "h": 281.6
  },
  "luminance": 0.05521
}

Semantic roles & 50–950 ramp

primary

#3D358F

secondary

#ADB46C

accent

#D652CA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #3D358F

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

Preview Lab → · Contrast checker → · Palette generator →