#4D499C#4D499C

#4D499C is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.4% C 0.131 H 282.0°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D499C
RGB	rgb(77, 73, 156)
HSL	hsl(243, 36%, 45%)
HSV	hsv(243, 53%, 61%)
CMYK	cmyk(50.6%, 53.2%, 0%, 38.8%)
CIE-LAB	lab(35.48, 24.97, -44.94)
CIE-LCH	lch(35.48, 51.41, 299.06°)
OKLab	oklab(45.38% 0.0272 -0.1281)
OKLCH	oklch(45.38% 0.131 282)
XYZ	xyz(11.4420, 8.7426, 32.5306)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D499C #989C49

analogous

#496E9C #4D499C #77499C

triadic

#4D499C #9C4D49 #499C4D

tetradic

#4D499C #9C496E #989C49 #499C77

square

#4D499C #9C496E #989C49 #499C77

split-complementary

#4D499C #9C7749 #6E9C49

monochromatic

#242249 #383572 #4D499C #6D69B9 #9693CC

Accessibility & contrast

On white

7.64

#4D499C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4D499C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D499C

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D499C	#FFFFFF	#000000	##FFFFFF
##4D499C	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E569F

Deuteranopia (green-blind)

#17519A

Tritanopia (blue-blind)

#2F5B6B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d499c;
/* rgb */ color: rgb(77, 73, 156);
/* oklch */ color: oklch(45.4% 0.131 282.0);

Tailwind

colors: {
  custom: {
    50: '#857bba',
    500: '#4d499c',
    950: '#000000',
  },
}

SCSS

$custom: #4d499c;
$custom-light: #857bba;
$custom-dark: #000000;

JSON

{
  "hex": "#4d499c",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 156
  },
  "hsl": {
    "h": 242.892,
    "s": 36.245,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45382,
    "c": 0.13101,
    "h": 282
  },
  "luminance": 0.08743
}

Semantic roles & 50–950 ramp

primary

#4D499C

secondary

#B6B888

accent

#CC5CC7

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4D499C

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

Preview Lab → · Contrast checker → · Palette generator →