#4D4EDA#4D4EDA

#4D4EDA is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.2% C 0.208 H 275.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4D4EDA
RGB	rgb(77, 78, 218)
HSL	hsl(240, 66%, 58%)
HSV	hsv(240, 65%, 85%)
CMYK	cmyk(64.7%, 64.2%, 0%, 14.5%)
CIE-LAB	lab(41.35, 42.22, -71.80)
CIE-LCH	lch(41.35, 83.29, 300.45°)
OKLab	oklab(51.18% 0.0212 -0.2071)
OKLCH	oklch(51.18% 0.208 275.8)
XYZ	xyz(18.4357, 12.0869, 67.6776)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4EDA #DAD94D

analogous

#4D95DA #4D4EDA #924DDA

triadic

#4D4EDA #DA4D4E #4EDA4D

tetradic

#4D4EDA #DA4D95 #DAD94D #4DDA92

square

#4D4EDA #DA4D95 #DAD94D #4DDA92

split-complementary

#4D4EDA #DA924D #95DA4D

monochromatic

#1E1F8F #2829C2 #4D4EDA #8080E5 #B2B3EF

Accessibility & contrast

On white

6.14

#4D4EDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4D4EDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4EDA

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4EDA	#FFFFFF	#000000	##FFFFFF
##4D4EDA	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DE

Deuteranopia (green-blind)

#005BD7

Tritanopia (blue-blind)

#00728D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4d4eda;
/* rgb */ color: rgb(77, 78, 218);
/* oklch */ color: oklch(51.2% 0.208 275.8);

Tailwind

colors: {
  custom: {
    50: '#8f80e7',
    500: '#4d4eda',
    950: '#000000',
  },
}

SCSS

$custom: #4d4eda;
$custom-light: #8f80e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4eda",
  "rgb": {
    "r": 77,
    "g": 78,
    "b": 218
  },
  "hsl": {
    "h": 239.574,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.5118,
    "c": 0.20815,
    "h": 275.8
  },
  "luminance": 0.12089
}

Semantic roles & 50–950 ramp

primary

#4D4EDA

secondary

#DEDDA5

accent

#E73FE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4EDA

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

Preview Lab → · Contrast checker → · Palette generator →