#4D4EDD#4D4EDD

#4D4EDD is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.4% C 0.212 H 275.7°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D4EDD
RGB	rgb(77, 78, 221)
HSL	hsl(240, 68%, 58%)
HSV	hsv(240, 65%, 87%)
CMYK	cmyk(65.2%, 64.7%, 0%, 13.3%)
CIE-LAB	lab(41.60, 43.20, -73.10)
CIE-LCH	lch(41.60, 84.91, 300.58°)
OKLab	oklab(51.44% 0.0209 -0.2109)
OKLCH	oklch(51.44% 0.212 275.7)
XYZ	xyz(18.8318, 12.2454, 69.7638)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4EDD #DDDC4D

analogous

#4D96DD #4D4EDD #944DDD

triadic

#4D4EDD #DD4D4E #4EDD4D

tetradic

#4D4EDD #DD4D96 #DDDC4D #4DDD94

square

#4D4EDD #DD4D96 #DDDC4D #4DDD94

split-complementary

#4D4EDD #DD944D #96DD4D

monochromatic

#1C1D93 #2627C7 #4D4EDD #8081E7 #B4B4F1

Accessibility & contrast

On white

6.09

#4D4EDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4D4EDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4EDD

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4EDD	#FFFFFF	#000000	##FFFFFF
##4D4EDD	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E1

Deuteranopia (green-blind)

#005CDA

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4d4edd;
/* rgb */ color: rgb(77, 78, 221);
/* oklch */ color: oklch(51.4% 0.212 275.7);

Tailwind

colors: {
  custom: {
    50: '#8f80e9',
    500: '#4d4edd',
    950: '#000000',
  },
}

SCSS

$custom: #4d4edd;
$custom-light: #8f80e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4edd",
  "rgb": {
    "r": 77,
    "g": 78,
    "b": 221
  },
  "hsl": {
    "h": 239.583,
    "s": 67.925,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51439,
    "c": 0.21194,
    "h": 275.7
  },
  "luminance": 0.12247
}

Semantic roles & 50–950 ramp

primary

#4D4EDD

secondary

#DFDFA6

accent

#EA3DEB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4EDD

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

Preview Lab → · Contrast checker → · Palette generator →