#4A4B99#4A4B99

#4A4B99 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.3% C 0.124 H 279.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#4A4B99
RGB	rgb(74, 75, 153)
HSL	hsl(239, 35%, 45%)
HSV	hsv(239, 52%, 60%)
CMYK	cmyk(51.6%, 51%, 0%, 40%)
CIE-LAB	lab(35.57, 22.02, -43.00)
CIE-LCH	lch(35.57, 48.31, 297.12°)
OKLab	oklab(45.32% 0.0209 -0.1225)
OKLCH	oklch(45.32% 0.124 279.7)
XYZ	xyz(11.0881, 8.7873, 31.2427)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4B99 #99984A

analogous

#4A7299 #4A4B99 #714A99

triadic

#4A4B99 #994A4B #4B994A

tetradic

#4A4B99 #994A72 #99984A #4A9971

square

#4A4B99 #994A72 #99984A #4A9971

split-complementary

#4A4B99 #99714A #72994A

monochromatic

#222347 #363770 #4A4B99 #6A6AB7 #9393CB

Accessibility & contrast

On white

7.62

#4A4B99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4A4B99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4B99

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4B99	#FFFFFF	#000000	##FFFFFF
##4A4B99	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26579C

Deuteranopia (green-blind)

#1E5197

Tritanopia (blue-blind)

#2A5C6B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4a4b99;
/* rgb */ color: rgb(74, 75, 153);
/* oklch */ color: oklch(45.3% 0.124 279.7);

Tailwind

colors: {
  custom: {
    50: '#827db7',
    500: '#4a4b99',
    950: '#000000',
  },
}

SCSS

$custom: #4a4b99;
$custom-light: #827db7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4b99",
  "rgb": {
    "r": 74,
    "g": 75,
    "b": 153
  },
  "hsl": {
    "h": 239.241,
    "s": 34.802,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45324,
    "c": 0.12428,
    "h": 279.7
  },
  "luminance": 0.08788
}

Semantic roles & 50–950 ramp

primary

#4A4B99

secondary

#B7B688

accent

#C95DCB

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4A4B99

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

Preview Lab → · Contrast checker → · Palette generator →