#3D4490#3D4490

#3D4490 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.3% C 0.124 H 275.8°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3D4490
RGB	rgb(61, 68, 144)
HSL	hsl(235, 40%, 40%)
HSV	hsv(235, 58%, 56%)
CMYK	cmyk(57.6%, 52.8%, 0%, 43.5%)
CIE-LAB	lab(32.12, 20.68, -43.12)
CIE-LCH	lch(32.12, 47.82, 295.62°)
OKLab	oklab(42.29% 0.0125 -0.1233)
OKLCH	oklch(42.29% 0.124 275.8)
XYZ	xyz(9.0240, 7.1393, 27.2827)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D4490 #90893D

analogous

#3D6D90 #3D4490 #603D90

triadic

#3D4490 #903D44 #44903D

tetradic

#3D4490 #903D6D #90893D #3D9060

square

#3D4490 #903D6D #90893D #3D9060

split-complementary

#3D4490 #90603D #6D903D

monochromatic

#191B3A #2B3065 #3D4490 #545CB6 #7F85C9

Accessibility & contrast

On white

8.65

#3D4490 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3D4490 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D4490

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D4490	#FFFFFF	#000000	##FFFFFF
##3D4490	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4F93

Deuteranopia (green-blind)

#0B488E

Tritanopia (blue-blind)

#0E5563

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3d4490;
/* rgb */ color: rgb(61, 68, 144);
/* oklch */ color: oklch(42.3% 0.124 275.8);

Tailwind

colors: {
  custom: {
    50: '#7a77b1',
    500: '#3d4490',
    950: '#000000',
  },
}

SCSS

$custom: #3d4490;
$custom-light: #7a77b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d4490",
  "rgb": {
    "r": 61,
    "g": 68,
    "b": 144
  },
  "hsl": {
    "h": 234.94,
    "s": 40.488,
    "l": 40.196
  },
  "oklch": {
    "l": 0.42287,
    "c": 0.12392,
    "h": 275.8
  },
  "luminance": 0.0714
}

Semantic roles & 50–950 ramp

primary

#3D4490

secondary

#B3AE76

accent

#C657D0

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#0A0811

muted

#7C7B80

Preview Lab

Preview with #3D4490

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

Preview Lab → · Contrast checker → · Palette generator →