#3B3EAE#3B3EAE

#3B3EAE is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.5% C 0.174 H 275.2°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3B3EAE
RGB	rgb(59, 62, 174)
HSL	hsl(238, 49%, 46%)
HSV	hsv(238, 66%, 68%)
CMYK	cmyk(66.1%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(32.77, 34.66, -60.20)
CIE-LCH	lch(32.77, 69.47, 299.93°)
OKLab	oklab(43.46% 0.0159 -0.1736)
OKLCH	oklch(43.46% 0.174 275.2)
XYZ	xyz(11.1637, 7.4301, 40.8820)
Luminance	0.0743 (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

#3B3EAE #AEAB3B

analogous

#3B77AE #3B3EAE #713BAE

triadic

#3B3EAE #AE3B3E #3EAE3B

tetradic

#3B3EAE #AE3B77 #AEAB3B #3BAE71

square

#3B3EAE #AE3B77 #AEAB3B #3BAE71

split-complementary

#3B3EAE #AE713B #77AE3B

monochromatic

#1C1D53 #2C2E80 #3B3EAE #5E61C8 #8C8ED8

Accessibility & contrast

On white

8.45

#3B3EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#3B3EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3EAE

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3EAE	#FFFFFF	#000000	##FFFFFF
##3B3EAE	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B2

Deuteranopia (green-blind)

#0048AC

Tritanopia (blue-blind)

#005B70

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3b3eae;
/* rgb */ color: rgb(59, 62, 174);
/* oklch */ color: oklch(43.5% 0.174 275.2);

Tailwind

colors: {
  custom: {
    50: '#7f73c7',
    500: '#3b3eae',
    950: '#000000',
  },
}

SCSS

$custom: #3b3eae;
$custom-light: #7f73c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3eae",
  "rgb": {
    "r": 59,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 238.435,
    "s": 49.356,
    "l": 45.686
  },
  "oklch": {
    "l": 0.43457,
    "c": 0.17434,
    "h": 275.2
  },
  "luminance": 0.07431
}

Semantic roles & 50–950 ramp

primary

#3B3EAE

secondary

#C2C182

accent

#D54FD9

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3B3EAE

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

Preview Lab → · Contrast checker → · Palette generator →