#3D44AC#3D44AC

#3D44AC is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.5% C 0.164 H 274.6°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#3D44AC
RGB	rgb(61, 68, 172)
HSL	hsl(236, 48%, 46%)
HSV	hsv(236, 65%, 67%)
CMYK	cmyk(64.5%, 60.5%, 0%, 32.5%)
CIE-LAB	lab(34.20, 30.46, -56.67)
CIE-LCH	lch(34.20, 64.34, 298.26°)
OKLab	oklab(44.49% 0.0133 -0.1631)
OKLCH	oklch(44.49% 0.164 274.6)
XYZ	xyz(11.4355, 8.1039, 39.9833)
Luminance	0.0810 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D44AC #ACA53D

analogous

#3D7BAC #3D44AC #6D3DAC

triadic

#3D44AC #AC3D44 #44AC3D

tetradic

#3D44AC #AC3D7B #ACA53D #3DAC6D

square

#3D44AC #AC3D7B #ACA53D #3DAC6D

split-complementary

#3D44AC #AC6D3D #7BAC3D

monochromatic

#1D2052 #2D327F #3D44AC #6066C7 #8D92D7

Accessibility & contrast

On white

8.01

#3D44AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#3D44AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D44AC

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D44AC	#FFFFFF	#000000	##FFFFFF
##3D44AC	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AF

Deuteranopia (green-blind)

#004CAA

Tritanopia (blue-blind)

#005E71

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3d44ac;
/* rgb */ color: rgb(61, 68, 172);
/* oklch */ color: oklch(44.5% 0.164 274.6);

Tailwind

colors: {
  custom: {
    50: '#7f78c6',
    500: '#3d44ac',
    950: '#000000',
  },
}

SCSS

$custom: #3d44ac;
$custom-light: #7f78c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3d44ac",
  "rgb": {
    "r": 61,
    "g": 68,
    "b": 172
  },
  "hsl": {
    "h": 236.216,
    "s": 47.639,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44493,
    "c": 0.16369,
    "h": 274.6
  },
  "luminance": 0.08105
}

Semantic roles & 50–950 ramp

primary

#3D44AC

secondary

#C1BD84

accent

#CF51D7

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3D44AC

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

Preview Lab → · Contrast checker → · Palette generator →