#3D359E#3D359E

#3D359E is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.6% C 0.164 H 279.6°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#3D359E
RGB	rgb(61, 53, 158)
HSL	hsl(245, 50%, 41%)
HSV	hsv(245, 66%, 62%)
CMYK	cmyk(61.4%, 66.5%, 0%, 38%)
CIE-LAB	lab(29.43, 35.14, -56.03)
CIE-LCH	lch(29.43, 66.14, 302.10°)
OKLab	oklab(40.64% 0.0274 -0.1613)
OKLCH	oklch(40.64% 0.164 279.6)
XYZ	xyz(9.3672, 6.0062, 33.0068)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D359E #969E35

analogous

#35629E #3D359E #72359E

triadic

#3D359E #9E3D35 #359E3D

tetradic

#3D359E #9E3562 #969E35 #359E72

square

#3D359E #9E3562 #969E35 #359E72

split-complementary

#3D359E #9E7235 #629E35

monochromatic

#1A1642 #2B2670 #3D359E #564DC3 #817BD3

Accessibility & contrast

On white

9.54

#3D359E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3D359E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D359E

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D359E	#FFFFFF	#000000	##FFFFFF
##3D359E	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A1

Deuteranopia (green-blind)

#00419C

Tritanopia (blue-blind)

#005064

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3d359e;
/* rgb */ color: rgb(61, 53, 158);
/* oklch */ color: oklch(40.6% 0.164 279.6);

Tailwind

colors: {
  custom: {
    50: '#7e6dbc',
    500: '#3d359e',
    950: '#000000',
  },
}

SCSS

$custom: #3d359e;
$custom-light: #7e6dbc;
$custom-dark: #000000;

JSON

{
  "hex": "#3d359e",
  "rgb": {
    "r": 61,
    "g": 53,
    "b": 158
  },
  "hsl": {
    "h": 244.571,
    "s": 49.763,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40637,
    "c": 0.16366,
    "h": 279.6
  },
  "luminance": 0.06007
}

Semantic roles & 50–950 ramp

primary

#3D359E

secondary

#B6BB73

accent

#D94FCF

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #3D359E

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

Preview Lab → · Contrast checker → · Palette generator →