#4D4DD9#4D4DD9

#4D4DD9 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 50.9% C 0.208 H 276.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4D4DD9
RGB	rgb(77, 77, 217)
HSL	hsl(240, 65%, 58%)
HSV	hsv(240, 65%, 85%)
CMYK	cmyk(64.5%, 64.5%, 0%, 14.9%)
CIE-LAB	lab(41.05, 42.48, -71.73)
CIE-LCH	lch(41.05, 83.36, 300.64°)
OKLab	oklab(50.93% 0.022 -0.2069)
OKLCH	oklch(50.93% 0.208 276.1)
XYZ	xyz(18.2347, 11.8937, 66.9670)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4DD9 #D9D94D

analogous

#4D93D9 #4D4DD9 #934DD9

triadic

#4D4DD9 #D94D4D #4DD94D

tetradic

#4D4DD9 #D94D93 #D9D94D #4DD993

square

#4D4DD9 #D94D93 #D9D94D #4DD993

split-complementary

#4D4DD9 #D9934D #93D94D

monochromatic

#1E1E8D #2929C0 #4D4DD9 #7F7FE4 #B2B2EF

Accessibility & contrast

On white

6.21

#4D4DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4D4DD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4DD9

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4DD9	#FFFFFF	#000000	##FFFFFF
##4D4DD9	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DD

Deuteranopia (green-blind)

#005BD6

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4d4dd9;
/* rgb */ color: rgb(77, 77, 217);
/* oklch */ color: oklch(50.9% 0.208 276.1);

Tailwind

colors: {
  custom: {
    50: '#8f7fe6',
    500: '#4d4dd9',
    950: '#000000',
  },
}

SCSS

$custom: #4d4dd9;
$custom-light: #8f7fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4dd9",
  "rgb": {
    "r": 77,
    "g": 77,
    "b": 217
  },
  "hsl": {
    "h": 240,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.50931,
    "c": 0.20804,
    "h": 276.1
  },
  "luminance": 0.11895
}

Semantic roles & 50–950 ramp

primary

#4D4DD9

secondary

#DDDDA5

accent

#E840E8

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4DD9

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

Preview Lab → · Contrast checker → · Palette generator →