#3D358A#3D358A

#3D358A is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.9% C 0.136 H 282.3°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3D358A
RGB	rgb(61, 53, 138)
HSL	hsl(246, 45%, 37%)
HSV	hsv(246, 62%, 54%)
CMYK	cmyk(55.8%, 61.6%, 0%, 45.9%)
CIE-LAB	lab(27.77, 28.46, -46.45)
CIE-LCH	lch(27.77, 54.48, 301.49°)
OKLab	oklab(38.91% 0.029 -0.1332)
OKLCH	oklch(38.91% 0.136 282.3)
XYZ	xyz(7.7836, 5.3728, 24.6667)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D358A #828A35

analogous

#35588A #3D358A #68358A

triadic

#3D358A #8A3D35 #358A3D

tetradic

#3D358A #8A3558 #828A35 #358A68

square

#3D358A #8A3558 #828A35 #358A68

split-complementary

#3D358A #8A6835 #588A35

monochromatic

#161332 #29245E #3D358A #5146B6 #7971C8

Accessibility & contrast

On white

10.12

#3D358A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#3D358A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D358A

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D358A	#FFFFFF	#000000	##FFFFFF
##3D358A	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448D

Deuteranopia (green-blind)

#003F88

Tritanopia (blue-blind)

#1A495A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3d358a;
/* rgb */ color: rgb(61, 53, 138);
/* oklch */ color: oklch(38.9% 0.136 282.3);

Tailwind

colors: {
  custom: {
    50: '#7a6cad',
    500: '#3d358a',
    950: '#000000',
  },
}

SCSS

$custom: #3d358a;
$custom-light: #7a6cad;
$custom-dark: #000000;

JSON

{
  "hex": "#3d358a",
  "rgb": {
    "r": 61,
    "g": 53,
    "b": 138
  },
  "hsl": {
    "h": 245.647,
    "s": 44.503,
    "l": 37.451
  },
  "oklch": {
    "l": 0.3891,
    "c": 0.13633,
    "h": 282.3
  },
  "luminance": 0.05373
}

Semantic roles & 50–950 ramp

primary

#3D358A

secondary

#AAB16A

accent

#D454C8

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0710

muted

#7C7A7F

Preview Lab

Preview with #3D358A

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

Preview Lab → · Contrast checker → · Palette generator →