#4D549E#4D549E

#4D549E is a mid, moderate blue. Relative luminance 0.104; OKLCH L 47.7% C 0.118 H 276.9°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#4D549E
RGB	rgb(77, 84, 158)
HSL	hsl(235, 34%, 46%)
HSV	hsv(235, 51%, 62%)
CMYK	cmyk(51.3%, 46.8%, 0%, 38%)
CIE-LAB	lab(38.53, 18.56, -41.26)
CIE-LCH	lch(38.53, 45.25, 294.22°)
OKLab	oklab(47.72% 0.0141 -0.1173)
OKLCH	oklch(47.72% 0.118 276.9)
XYZ	xyz(12.4005, 10.3863, 33.6925)
Luminance	0.1039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D549E #9E974D

analogous

#4D7C9E #4D549E #6E4D9E

triadic

#4D549E #9E4D54 #549E4D

tetradic

#4D549E #9E4D7C #9E974D #4D9E6E

square

#4D549E #9E4D7C #9E974D #4D9E6E

split-complementary

#4D549E #9E6E4D #7C9E4D

monochromatic

#25284C #393E75 #4D549E #6F76B9 #989DCD

Accessibility & contrast

On white

6.82

#4D549E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#4D549E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D549E

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D549E	#FFFFFF	#000000	##FFFFFF
##4D549E	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345EA1

Deuteranopia (green-blind)

#2C589C

Tritanopia (blue-blind)

#2C6471

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d549e;
/* rgb */ color: rgb(77, 84, 158);
/* oklch */ color: oklch(47.7% 0.118 276.9);

Tailwind

colors: {
  custom: {
    50: '#8484bb',
    500: '#4d549e',
    950: '#000000',
  },
}

SCSS

$custom: #4d549e;
$custom-light: #8484bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d549e",
  "rgb": {
    "r": 77,
    "g": 84,
    "b": 158
  },
  "hsl": {
    "h": 234.815,
    "s": 34.468,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47717,
    "c": 0.11813,
    "h": 276.9
  },
  "luminance": 0.10387
}

Semantic roles & 50–950 ramp

primary

#4D549E

secondary

#BAB68D

accent

#C15DCB

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4D549E

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

Preview Lab → · Contrast checker → · Palette generator →