#4D499A#4D499A

#4D499A is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.128 H 282.2°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#4D499A
RGB	rgb(77, 73, 154)
HSL	hsl(243, 36%, 45%)
HSV	hsv(243, 53%, 60%)
CMYK	cmyk(50%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(35.35, 24.33, -43.94)
CIE-LCH	lch(35.35, 50.23, 298.97°)
OKLab	oklab(45.24% 0.0271 -0.1252)
OKLCH	oklch(45.24% 0.128 282.2)
XYZ	xyz(11.2741, 8.6754, 31.6460)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D499A #969A49

analogous

#496E9A #4D499A #76499A

triadic

#4D499A #9A4D49 #499A4D

tetradic

#4D499A #9A496E #969A49 #499A76

square

#4D499A #9A496E #969A49 #499A76

split-complementary

#4D499A #9A7649 #6E9A49

monochromatic

#232247 #383570 #4D499A #6C69B8 #9592CB

Accessibility & contrast

On white

7.68

#4D499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4D499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D499A

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D499A	#FFFFFF	#000000	##FFFFFF
##4D499A	1.00	7.68	2.74	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21569D

Deuteranopia (green-blind)

#1B5098

Tritanopia (blue-blind)

#315B6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d499a;
/* rgb */ color: rgb(77, 73, 154);
/* oklch */ color: oklch(45.2% 0.128 282.2);

Tailwind

colors: {
  custom: {
    50: '#847bb8',
    500: '#4d499a',
    950: '#000000',
  },
}

SCSS

$custom: #4d499a;
$custom-light: #847bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d499a",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 242.963,
    "s": 35.683,
    "l": 44.51
  },
  "oklch": {
    "l": 0.4524,
    "c": 0.12813,
    "h": 282.2
  },
  "luminance": 0.08676
}

Semantic roles & 50–950 ramp

primary

#4D499A

secondary

#B5B788

accent

#CC5CC6

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4D499A

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

Preview Lab → · Contrast checker → · Palette generator →