#49489B#49489B

#49489B is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.8% C 0.132 H 280.2°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#49489B
RGB	rgb(73, 72, 155)
HSL	hsl(241, 37%, 45%)
HSV	hsv(241, 54%, 61%)
CMYK	cmyk(52.9%, 53.5%, 0%, 39.2%)
CIE-LAB	lab(34.84, 24.39, -45.39)
CIE-LCH	lch(34.84, 51.53, 298.25°)
OKLab	oklab(44.8% 0.0233 -0.1296)
OKLCH	oklch(44.8% 0.132 280.2)
XYZ	xyz(10.9796, 8.4171, 32.0501)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49489B #9A9B48

analogous

#48719B #49489B #73489B

triadic

#49489B #9B4948 #489B49

tetradic

#49489B #9B4871 #9A9B48 #489B73

square

#49489B #9B4871 #9A9B48 #489B73

split-complementary

#49489B #9B7348 #719B48

monochromatic

#222147 #353571 #49489B #6968B9 #9291CC

Accessibility & contrast

On white

7.83

#49489B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#49489B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49489B

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49489B	#FFFFFF	#000000	##FFFFFF
##49489B	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B559E

Deuteranopia (green-blind)

#114F99

Tritanopia (blue-blind)

#275B6A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #49489b;
/* rgb */ color: rgb(73, 72, 155);
/* oklch */ color: oklch(44.8% 0.132 280.2);

Tailwind

colors: {
  custom: {
    50: '#827bb9',
    500: '#49489b',
    950: '#000000',
  },
}

SCSS

$custom: #49489b;
$custom-light: #827bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#49489b",
  "rgb": {
    "r": 73,
    "g": 72,
    "b": 155
  },
  "hsl": {
    "h": 240.723,
    "s": 36.564,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44795,
    "c": 0.13169,
    "h": 280.2
  },
  "luminance": 0.08418
}

Semantic roles & 50–950 ramp

primary

#49489B

secondary

#B7B887

accent

#CD5BCB

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #49489B

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

Preview Lab → · Contrast checker → · Palette generator →