#3D419D#3D419D

#3D419D is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.7% C 0.147 H 276.3°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#3D419D
RGB	rgb(61, 65, 157)
HSL	hsl(238, 44%, 43%)
HSV	hsv(238, 61%, 62%)
CMYK	cmyk(61.1%, 58.6%, 0%, 38.4%)
CIE-LAB	lab(32.27, 27.17, -50.79)
CIE-LCH	lch(32.27, 57.60, 298.15°)
OKLab	oklab(42.7% 0.0162 -0.1459)
OKLCH	oklch(42.7% 0.147 276.3)
XYZ	xyz(9.8986, 7.2063, 32.7611)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D419D #9D993D

analogous

#3D719D #3D419D #693D9D

triadic

#3D419D #9D3D41 #419D3D

tetradic

#3D419D #9D3D71 #9D993D #3D9D69

square

#3D419D #9D3D71 #9D993D #3D9D69

split-complementary

#3D419D #9D693D #719D3D

monochromatic

#1B1D45 #2C2F71 #3D419D #595DBE #8588D0

Accessibility & contrast

On white

8.60

#3D419D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#3D419D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D419D

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D419D	#FFFFFF	#000000	##FFFFFF
##3D419D	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A0

Deuteranopia (green-blind)

#00489B

Tritanopia (blue-blind)

#005768

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3d419d;
/* rgb */ color: rgb(61, 65, 157);
/* oklch */ color: oklch(42.7% 0.147 276.3);

Tailwind

colors: {
  custom: {
    50: '#7c75bb',
    500: '#3d419d',
    950: '#000000',
  },
}

SCSS

$custom: #3d419d;
$custom-light: #7c75bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3d419d",
  "rgb": {
    "r": 61,
    "g": 65,
    "b": 157
  },
  "hsl": {
    "h": 237.5,
    "s": 44.037,
    "l": 42.745
  },
  "oklch": {
    "l": 0.42699,
    "c": 0.14679,
    "h": 276.3
  },
  "luminance": 0.07207
}

Semantic roles & 50–950 ramp

primary

#3D419D

secondary

#BAB77C

accent

#CE54D4

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #3D419D

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

Preview Lab → · Contrast checker → · Palette generator →