#4A499A#4A499A

#4A499A is a dark, vivid blue. Relative luminance 0.086; OKLCH L 45.0% C 0.129 H 280.5°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#4A499A
RGB	rgb(74, 73, 154)
HSL	hsl(241, 36%, 45%)
HSV	hsv(241, 53%, 60%)
CMYK	cmyk(51.9%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(35.11, 23.64, -44.34)
CIE-LCH	lch(35.11, 50.25, 298.06°)
OKLab	oklab(45% 0.0233 -0.1265)
OKLCH	oklch(45% 0.129 280.5)
XYZ	xyz(11.0375, 8.5534, 31.6350)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A499A #999A49

analogous

#49719A #4A499A #73499A

triadic

#4A499A #9A4A49 #499A4A

tetradic

#4A499A #9A4971 #999A49 #499A73

square

#4A499A #9A4971 #999A49 #499A73

split-complementary

#4A499A #9A7349 #719A49

monochromatic

#222247 #363570 #4A499A #6A69B8 #9392CB

Accessibility & contrast

On white

7.75

#4A499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4A499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A499A

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A499A	#FFFFFF	#000000	##FFFFFF
##4A499A	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20569D

Deuteranopia (green-blind)

#175098

Tritanopia (blue-blind)

#2A5B6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4a499a;
/* rgb */ color: rgb(74, 73, 154);
/* oklch */ color: oklch(45.0% 0.129 280.5);

Tailwind

colors: {
  custom: {
    50: '#837bb8',
    500: '#4a499a',
    950: '#000000',
  },
}

SCSS

$custom: #4a499a;
$custom-light: #837bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a499a",
  "rgb": {
    "r": 74,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 240.741,
    "s": 35.683,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44998,
    "c": 0.12863,
    "h": 280.5
  },
  "luminance": 0.08554
}

Semantic roles & 50–950 ramp

primary

#4A499A

secondary

#B7B788

accent

#CC5CCA

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4A499A

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

Preview Lab → · Contrast checker → · Palette generator →