#4D6499#4D6499

#4D6499 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 50.9% C 0.089 H 265.5°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4D6499
RGB	rgb(77, 100, 153)
HSL	hsl(222, 33%, 45%)
HSV	hsv(222, 50%, 60%)
CMYK	cmyk(49.7%, 34.6%, 0%, 40%)
CIE-LAB	lab(42.75, 6.78, -31.59)
CIE-LCH	lch(42.75, 32.31, 282.11°)
OKLab	oklab(50.87% -0.007 -0.0889)
OKLCH	oklch(50.87% 0.089 265.5)
XYZ	xyz(13.3656, 12.9912, 31.9341)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6499 #99824D

analogous

#4D8A99 #4D6499 #5C4D99

triadic

#4D6499 #994D64 #64994D

tetradic

#4D6499 #994D8A #99824D #4D995C

square

#4D6499 #994D8A #99824D #4D995C

split-complementary

#4D6499 #995C4D #8A994D

monochromatic

#242F48 #394970 #4D6499 #6D83B6 #96A6CA

Accessibility & contrast

On white

5.84

#4D6499 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4D6499 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6499

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6499	#FFFFFF	#000000	##FFFFFF
##4D6499	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50699B

Deuteranopia (green-blind)

#486298

Tritanopia (blue-blind)

#2D6F77

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d6499;
/* rgb */ color: rgb(77, 100, 153);
/* oklch */ color: oklch(50.9% 0.089 265.5);

Tailwind

colors: {
  custom: {
    50: '#838fb7',
    500: '#4d6499',
    950: '#000000',
  },
}

SCSS

$custom: #4d6499;
$custom-light: #838fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6499",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 153
  },
  "hsl": {
    "h": 221.842,
    "s": 33.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5087,
    "c": 0.08917,
    "h": 265.5
  },
  "luminance": 0.12992
}

Semantic roles & 50–950 ramp

primary

#4D6499

secondary

#B7A98B

accent

#A95FC9

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4D6499

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

Preview Lab → · Contrast checker → · Palette generator →