#3A3EAE#3A3EAE

#3A3EAE is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.4% C 0.175 H 274.8°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#3A3EAE
RGB	rgb(58, 62, 174)
HSL	hsl(238, 50%, 45%)
HSV	hsv(238, 67%, 68%)
CMYK	cmyk(66.7%, 64.4%, 0%, 31.8%)
CIE-LAB	lab(32.70, 34.52, -60.32)
CIE-LCH	lch(32.70, 69.50, 299.78°)
OKLab	oklab(43.39% 0.0147 -0.174)
OKLCH	oklch(43.39% 0.175 274.8)
XYZ	xyz(11.1050, 7.3998, 40.8793)
Luminance	0.0740 (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

#3A3EAE #AEAA3A

analogous

#3A78AE #3A3EAE #703AAE

triadic

#3A3EAE #AE3A3E #3EAE3A

tetradic

#3A3EAE #AE3A78 #AEAA3A #3AAE70

square

#3A3EAE #AE3A78 #AEAA3A #3AAE70

split-complementary

#3A3EAE #AE703A #78AE3A

monochromatic

#1B1D52 #2B2E80 #3A3EAE #5C60C9 #8A8DD8

Accessibility & contrast

On white

8.47

#3A3EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#3A3EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3EAE

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3EAE	#FFFFFF	#000000	##FFFFFF
##3A3EAE	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	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: #3a3eae;
/* rgb */ color: rgb(58, 62, 174);
/* oklch */ color: oklch(43.4% 0.175 274.8);

Tailwind

colors: {
  custom: {
    50: '#7f73c7',
    500: '#3a3eae',
    950: '#000000',
  },
}

SCSS

$custom: #3a3eae;
$custom-light: #7f73c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3eae",
  "rgb": {
    "r": 58,
    "g": 62,
    "b": 174
  },
  "hsl": {
    "h": 237.931,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43391,
    "c": 0.17459,
    "h": 274.8
  },
  "luminance": 0.07401
}

Semantic roles & 50–950 ramp

primary

#3A3EAE

secondary

#C2C081

accent

#D54EDA

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3A3EAE

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

Preview Lab → · Contrast checker → · Palette generator →