#3A4AAE#3A4AAE

#3A4AAE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.6% C 0.160 H 271.7°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#3A4AAE
RGB	rgb(58, 74, 174)
HSL	hsl(232, 50%, 45%)
HSV	hsv(232, 67%, 68%)
CMYK	cmyk(66.7%, 57.5%, 0%, 31.8%)
CIE-LAB	lab(35.70, 26.82, -55.43)
CIE-LCH	lch(35.70, 61.58, 295.82°)
OKLab	oklab(45.61% 0.0046 -0.1595)
OKLCH	oklch(45.61% 0.16 271.7)
XYZ	xyz(11.8311, 8.8520, 41.1213)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4AAE #AE9E3A

analogous

#3A84AE #3A4AAE #643AAE

triadic

#3A4AAE #AE3A4A #4AAE3A

tetradic

#3A4AAE #AE3A84 #AE9E3A #3AAE64

square

#3A4AAE #AE3A84 #AE9E3A #3AAE64

split-complementary

#3A4AAE #AE643A #84AE3A

monochromatic

#1B2352 #2B3680 #3A4AAE #5C6BC9 #8A95D8

Accessibility & contrast

On white

7.58

#3A4AAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#3A4AAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4AAE

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4AAE	#FFFFFF	#000000	##FFFFFF
##3A4AAE	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B1

Deuteranopia (green-blind)

#004FAC

Tritanopia (blue-blind)

#006274

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3a4aae;
/* rgb */ color: rgb(58, 74, 174);
/* oklch */ color: oklch(45.6% 0.160 271.7);

Tailwind

colors: {
  custom: {
    50: '#7e7cc7',
    500: '#3a4aae',
    950: '#000000',
  },
}

SCSS

$custom: #3a4aae;
$custom-light: #7e7cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4aae",
  "rgb": {
    "r": 58,
    "g": 74,
    "b": 174
  },
  "hsl": {
    "h": 231.724,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45606,
    "c": 0.15959,
    "h": 271.7
  },
  "luminance": 0.08853
}

Semantic roles & 50–950 ramp

primary

#3A4AAE

secondary

#C2B981

accent

#C64EDA

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3A4AAE

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

Preview Lab → · Contrast checker → · Palette generator →