#4D649E#4D649E

#4D649E is a mid, moderate blue. Relative luminance 0.132; OKLCH L 51.1% C 0.097 H 266.6°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#4D649E
RGB	rgb(77, 100, 158)
HSL	hsl(223, 34%, 46%)
HSV	hsv(223, 51%, 62%)
CMYK	cmyk(51.3%, 36.7%, 0%, 38%)
CIE-LAB	lab(43.00, 8.39, -34.16)
CIE-LCH	lch(43.00, 35.18, 283.80°)
OKLab	oklab(51.15% -0.0057 -0.0964)
OKLCH	oklch(51.15% 0.097 266.6)
XYZ	xyz(13.7873, 13.1598, 34.1547)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D649E #9E874D

analogous

#4D8C9E #4D649E #5E4D9E

triadic

#4D649E #9E4D64 #649E4D

tetradic

#4D649E #9E4D8C #9E874D #4D9E5E

square

#4D649E #9E4D8C #9E874D #4D9E5E

split-complementary

#4D649E #9E5E4D #8C9E4D

monochromatic

#25304C #394A75 #4D649E #6F84B9 #98A7CD

Accessibility & contrast

On white

5.78

#4D649E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4D649E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D649E

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D649E	#FFFFFF	#000000	##FFFFFF
##4D649E	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E69A0

Deuteranopia (green-blind)

#45629D

Tritanopia (blue-blind)

#297079

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4d649e;
/* rgb */ color: rgb(77, 100, 158);
/* oklch */ color: oklch(51.1% 0.097 266.6);

Tailwind

colors: {
  custom: {
    50: '#848fbb',
    500: '#4d649e',
    950: '#000000',
  },
}

SCSS

$custom: #4d649e;
$custom-light: #848fbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d649e",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 158
  },
  "hsl": {
    "h": 222.963,
    "s": 34.468,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5115,
    "c": 0.09656,
    "h": 266.6
  },
  "luminance": 0.13161
}

Semantic roles & 50–950 ramp

primary

#4D649E

secondary

#BAAD8D

accent

#AC5DCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4D649E

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

Preview Lab → · Contrast checker → · Palette generator →