#3A49AA#3A49AA

#3A49AA is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.1% C 0.155 H 272.0°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#3A49AA
RGB	rgb(58, 73, 170)
HSL	hsl(232, 49%, 45%)
HSV	hsv(232, 66%, 67%)
CMYK	cmyk(65.9%, 57.1%, 0%, 33.3%)
CIE-LAB	lab(35.13, 26.03, -53.96)
CIE-LCH	lch(35.13, 59.92, 295.75°)
OKLab	oklab(45.09% 0.0054 -0.1552)
OKLCH	oklch(45.09% 0.155 272)
XYZ	xyz(11.3807, 8.5659, 39.0760)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A49AA #AA9B3A

analogous

#3A81AA #3A49AA #633AAA

triadic

#3A49AA #AA3A49 #49AA3A

tetradic

#3A49AA #AA3A81 #AA9B3A #3AAA63

square

#3A49AA #AA3A81 #AA9B3A #3AAA63

split-complementary

#3A49AA #AA633A #81AA3A

monochromatic

#1B224F #2A357C #3A49AA #5A69C7 #8893D6

Accessibility & contrast

On white

7.74

#3A49AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#3A49AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A49AA

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A49AA	#FFFFFF	#000000	##FFFFFF
##3A49AA	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#006072

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3a49aa;
/* rgb */ color: rgb(58, 73, 170);
/* oklch */ color: oklch(45.1% 0.155 272.0);

Tailwind

colors: {
  custom: {
    50: '#7d7bc4',
    500: '#3a49aa',
    950: '#000000',
  },
}

SCSS

$custom: #3a49aa;
$custom-light: #7d7bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a49aa",
  "rgb": {
    "r": 58,
    "g": 73,
    "b": 170
  },
  "hsl": {
    "h": 231.964,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.4509,
    "c": 0.15531,
    "h": 272
  },
  "luminance": 0.08567
}

Semantic roles & 50–950 ramp

primary

#3A49AA

secondary

#C1B87F

accent

#C64FD9

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3A49AA

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

Preview Lab → · Contrast checker → · Palette generator →