#4D44D9#4D44D9

#4D44D9 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.5% C 0.218 H 277.5°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#4D44D9
RGB	rgb(77, 68, 217)
HSL	hsl(244, 66%, 56%)
HSV	hsv(244, 69%, 85%)
CMYK	cmyk(64.5%, 68.7%, 0%, 14.9%)
CIE-LAB	lab(39.11, 47.72, -74.91)
CIE-LCH	lch(39.11, 88.82, 302.50°)
OKLab	oklab(49.53% 0.0286 -0.2162)
OKLCH	oklch(49.53% 0.218 277.5)
XYZ	xyz(17.6480, 10.7203, 66.7714)
Luminance	0.1072 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D44D9 #D0D944

analogous

#4485D9 #4D44D9 #9744D9

triadic

#4D44D9 #D94D44 #44D94D

tetradic

#4D44D9 #D94485 #D0D944 #44D997

square

#4D44D9 #D94485 #D0D944 #44D997

split-complementary

#4D44D9 #D99744 #85D944

monochromatic

#221B87 #2F26BA #4D44D9 #7D77E3 #AEAAEE

Accessibility & contrast

On white

6.68

#4D44D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4D44D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D44D9

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D44D9	#FFFFFF	#000000	##FFFFFF
##4D44D9	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DE

Deuteranopia (green-blind)

#0056D6

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d44d9;
/* rgb */ color: rgb(77, 68, 217);
/* oklch */ color: oklch(49.5% 0.218 277.5);

Tailwind

colors: {
  custom: {
    50: '#8f79e6',
    500: '#4d44d9',
    950: '#000000',
  },
}

SCSS

$custom: #4d44d9;
$custom-light: #8f79e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d44d9",
  "rgb": {
    "r": 77,
    "g": 68,
    "b": 217
  },
  "hsl": {
    "h": 243.624,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.49526,
    "c": 0.21808,
    "h": 277.5
  },
  "luminance": 0.10722
}

Semantic roles & 50–950 ramp

primary

#4D44D9

secondary

#D8DB9E

accent

#E93FDF

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4D44D9

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

Preview Lab → · Contrast checker → · Palette generator →