#4B4AA2#4B4AA2

#4B4AA2 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.139 H 279.9°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4B4AA2
RGB	rgb(75, 74, 162)
HSL	hsl(241, 37%, 46%)
HSV	hsv(241, 54%, 64%)
CMYK	cmyk(53.7%, 54.3%, 0%, 36.5%)
CIE-LAB	lab(35.99, 25.84, -47.75)
CIE-LCH	lch(35.99, 54.29, 298.42°)
OKLab	oklab(45.85% 0.0239 -0.1365)
OKLCH	oklch(45.85% 0.139 279.9)
XYZ	xyz(11.8700, 9.0013, 35.2874)
Luminance	0.0900 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4AA2 #A1A24A

analogous

#4A75A2 #4B4AA2 #774AA2

triadic

#4B4AA2 #A24B4A #4AA24B

tetradic

#4B4AA2 #A24A75 #A1A24A #4AA277

square

#4B4AA2 #A24A75 #A1A24A #4AA277

split-complementary

#4B4AA2 #A2774A #75A24A

monochromatic

#24244E #383778 #4B4AA2 #6E6DBC #9897CF

Accessibility & contrast

On white

7.50

#4B4AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4B4AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4AA2

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4AA2	#FFFFFF	#000000	##FFFFFF
##4B4AA2	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1758A5

Deuteranopia (green-blind)

#0851A0

Tritanopia (blue-blind)

#255E6F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4b4aa2;
/* rgb */ color: rgb(75, 74, 162);
/* oklch */ color: oklch(45.8% 0.139 279.9);

Tailwind

colors: {
  custom: {
    50: '#847cbe',
    500: '#4b4aa2',
    950: '#000000',
  },
}

SCSS

$custom: #4b4aa2;
$custom-light: #847cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4aa2",
  "rgb": {
    "r": 75,
    "g": 74,
    "b": 162
  },
  "hsl": {
    "h": 240.682,
    "s": 37.288,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45847,
    "c": 0.13854,
    "h": 279.9
  },
  "luminance": 0.09002
}

Semantic roles & 50–950 ramp

primary

#4B4AA2

secondary

#BBBC8C

accent

#CD5BCC

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4B4AA2

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

Preview Lab → · Contrast checker → · Palette generator →