#4A4ABA#4A4ABA

#4A4ABA is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.172 H 277.6°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#4A4ABA
RGB	rgb(74, 74, 186)
HSL	hsl(240, 45%, 51%)
HSV	hsv(240, 60%, 73%)
CMYK	cmyk(60.2%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(37.66, 33.61, -59.29)
CIE-LCH	lch(37.66, 68.15, 299.55°)
OKLab	oklab(47.62% 0.0229 -0.1704)
OKLCH	oklch(47.62% 0.172 277.6)
XYZ	xyz(14.1329, 9.8975, 47.6105)
Luminance	0.0990 (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

#4A4ABA #BABA4A

analogous

#4A82BA #4A4ABA #824ABA

triadic

#4A4ABA #BA4A4A #4ABA4A

tetradic

#4A4ABA #BA4A82 #BABA4A #4ABA82

square

#4A4ABA #BA4A82 #BABA4A #4ABA82

split-complementary

#4A4ABA #BA824A #82BA4A

monochromatic

#262664 #373790 #4A4ABA #7676CB #A3A3DC

Accessibility & contrast

On white

7.05

#4A4ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4A4ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4ABA

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4ABA	#FFFFFF	#000000	##FFFFFF
##4A4ABA	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0054B8

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4a4aba;
/* rgb */ color: rgb(74, 74, 186);
/* oklch */ color: oklch(47.6% 0.172 277.6);

Tailwind

colors: {
  custom: {
    50: '#887cd0',
    500: '#4a4aba',
    950: '#000000',
  },
}

SCSS

$custom: #4a4aba;
$custom-light: #887cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4aba",
  "rgb": {
    "r": 74,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 240,
    "s": 44.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47621,
    "c": 0.17197,
    "h": 277.6
  },
  "luminance": 0.09899
}

Semantic roles & 50–950 ramp

primary

#4A4ABA

secondary

#C9C997

accent

#D553D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4A4ABA

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

Preview Lab → · Contrast checker → · Palette generator →