#4A4C99#4A4C99

#4A4C99 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.5% C 0.123 H 279.2°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#4A4C99
RGB	rgb(74, 76, 153)
HSL	hsl(238, 35%, 45%)
HSV	hsv(238, 52%, 60%)
CMYK	cmyk(51.6%, 50.3%, 0%, 40%)
CIE-LAB	lab(35.84, 21.37, -42.57)
CIE-LCH	lch(35.84, 47.64, 296.66°)
OKLab	oklab(45.53% 0.0197 -0.1213)
OKLCH	oklch(45.53% 0.123 279.2)
XYZ	xyz(11.1565, 8.9240, 31.2654)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4C99 #99974A

analogous

#4A7499 #4A4C99 #704A99

triadic

#4A4C99 #994A4C #4C994A

tetradic

#4A4C99 #994A74 #99974A #4A9970

square

#4A4C99 #994A74 #99974A #4A9970

split-complementary

#4A4C99 #99704A #74994A

monochromatic

#222347 #363870 #4A4C99 #6A6BB7 #9394CB

Accessibility & contrast

On white

7.54

#4A4C99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4A4C99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4C99

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4C99	#FFFFFF	#000000	##FFFFFF
##4A4C99	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28579C

Deuteranopia (green-blind)

#205197

Tritanopia (blue-blind)

#2A5D6B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4a4c99;
/* rgb */ color: rgb(74, 76, 153);
/* oklch */ color: oklch(45.5% 0.123 279.2);

Tailwind

colors: {
  custom: {
    50: '#827eb7',
    500: '#4a4c99',
    950: '#000000',
  },
}

SCSS

$custom: #4a4c99;
$custom-light: #827eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4c99",
  "rgb": {
    "r": 74,
    "g": 76,
    "b": 153
  },
  "hsl": {
    "h": 238.481,
    "s": 34.802,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45525,
    "c": 0.12284,
    "h": 279.2
  },
  "luminance": 0.08925
}

Semantic roles & 50–950 ramp

primary

#4A4C99

secondary

#B7B688

accent

#C85DCB

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4A4C99

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

Preview Lab → · Contrast checker → · Palette generator →