#3A3EBD#3A3EBD

#3A3EBD is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.8% C 0.194 H 273.9°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3A3EBD
RGB	rgb(58, 62, 189)
HSL	hsl(238, 53%, 48%)
HSV	hsv(238, 69%, 74%)
CMYK	cmyk(69.3%, 67.2%, 0%, 25.9%)
CIE-LAB	lab(34.02, 39.68, -67.04)
CIE-LCH	lch(34.02, 77.90, 300.62°)
OKLab	oklab(44.76% 0.0133 -0.1937)
OKLCH	oklch(44.76% 0.194 273.9)
XYZ	xyz(12.6498, 8.0177, 49.0152)
Luminance	0.0802 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3EBD #BDB93A

analogous

#3A7FBD #3A3EBD #773ABD

triadic

#3A3EBD #BD3A3E #3EBD3A

tetradic

#3A3EBD #BD3A7F #BDB93A #3ABD77

square

#3A3EBD #BD3A7F #BDB93A #3ABD77

split-complementary

#3A3EBD #BD773A #7FBD3A

monochromatic

#1D1F5F #2C2F8E #3A3EBD #6568D0 #9396DE

Accessibility & contrast

On white

8.07

#3A3EBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#3A3EBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3EBD

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3EBD	#FFFFFF	#000000	##FFFFFF
##3A3EBD	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C1

Deuteranopia (green-blind)

#004ABB

Tritanopia (blue-blind)

#006078

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3a3ebd;
/* rgb */ color: rgb(58, 62, 189);
/* oklch */ color: oklch(44.8% 0.194 273.9);

Tailwind

colors: {
  custom: {
    50: '#8274d2',
    500: '#3a3ebd',
    950: '#000000',
  },
}

SCSS

$custom: #3a3ebd;
$custom-light: #8274d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3ebd",
  "rgb": {
    "r": 58,
    "g": 62,
    "b": 189
  },
  "hsl": {
    "h": 238.168,
    "s": 53.036,
    "l": 48.431
  },
  "oklch": {
    "l": 0.44757,
    "c": 0.19413,
    "h": 273.9
  },
  "luminance": 0.08019
}

Semantic roles & 50–950 ramp

primary

#3A3EBD

secondary

#C9C78A

accent

#D84BDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3A3EBD

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

Preview Lab → · Contrast checker → · Palette generator →