#3E3DBD#3E3DBD

#3E3DBD is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.9% C 0.194 H 275.5°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#3E3DBD
RGB	rgb(62, 61, 189)
HSL	hsl(240, 51%, 49%)
HSV	hsv(240, 68%, 74%)
CMYK	cmyk(67.2%, 67.7%, 0%, 25.9%)
CIE-LAB	lab(34.05, 40.78, -66.97)
CIE-LCH	lch(34.05, 78.41, 301.34°)
OKLab	oklab(44.85% 0.0188 -0.1934)
OKLCH	oklch(44.85% 0.194 275.5)
XYZ	xyz(12.8376, 8.0346, 49.0085)
Luminance	0.0804 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3DBD #BCBD3D

analogous

#3D7CBD #3E3DBD #7E3DBD

triadic

#3E3DBD #BD3E3D #3DBD3E

tetradic

#3E3DBD #BD3D7C #BCBD3D #3DBD7E

square

#3E3DBD #BD3D7C #BCBD3D #3DBD7E

split-complementary

#3E3DBD #BD7E3D #7CBD3D

monochromatic

#201F60 #2F2E8F #3E3DBD #6A69CE #9897DD

Accessibility & contrast

On white

8.05

#3E3DBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3E3DBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3DBD

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3DBD	#FFFFFF	#000000	##FFFFFF
##3E3DBD	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C1

Deuteranopia (green-blind)

#004ABB

Tritanopia (blue-blind)

#005F78

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3e3dbd;
/* rgb */ color: rgb(62, 61, 189);
/* oklch */ color: oklch(44.9% 0.194 275.5);

Tailwind

colors: {
  custom: {
    50: '#8473d2',
    500: '#3e3dbd',
    950: '#000000',
  },
}

SCSS

$custom: #3e3dbd;
$custom-light: #8473d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3dbd",
  "rgb": {
    "r": 62,
    "g": 61,
    "b": 189
  },
  "hsl": {
    "h": 240.469,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.44851,
    "c": 0.19428,
    "h": 275.5
  },
  "luminance": 0.08036
}

Semantic roles & 50–950 ramp

primary

#3E3DBD

secondary

#C9C98D

accent

#DB4DDA

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3E3DBD

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

Preview Lab → · Contrast checker → · Palette generator →