#4D4ACE#4D4ACE

#4D4ACE is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.5% C 0.198 H 277.4°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#4D4ACE
RGB	rgb(77, 74, 206)
HSL	hsl(241, 57%, 55%)
HSV	hsv(241, 64%, 81%)
CMYK	cmyk(62.6%, 64.1%, 0%, 19.2%)
CIE-LAB	lab(39.46, 40.68, -67.99)
CIE-LCH	lch(39.46, 79.23, 300.89°)
OKLab	oklab(49.5% 0.0253 -0.1959)
OKLCH	oklch(49.5% 0.198 277.4)
XYZ	xyz(16.6463, 10.9302, 59.6131)
Luminance	0.1093 (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

#4D4ACE #CBCE4A

analogous

#4A89CE #4D4ACE #8F4ACE

triadic

#4D4ACE #CE4D4A #4ACE4D

tetradic

#4D4ACE #CE4A89 #CBCE4A #4ACE8F

square

#4D4ACE #CE4A89 #CBCE4A #4ACE8F

split-complementary

#4D4ACE #CE8F4A #89CE4A

monochromatic

#24227C #312FAC #4D4ACE #7C7ADB #ACAAE8

Accessibility & contrast

On white

6.59

#4D4ACE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4D4ACE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4ACE

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4ACE	#FFFFFF	#000000	##FFFFFF
##4D4ACE	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D2

Deuteranopia (green-blind)

#0057CB

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4d4ace;
/* rgb */ color: rgb(77, 74, 206);
/* oklch */ color: oklch(49.5% 0.198 277.4);

Tailwind

colors: {
  custom: {
    50: '#8d7dde',
    500: '#4d4ace',
    950: '#000000',
  },
}

SCSS

$custom: #4d4ace;
$custom-light: #8d7dde;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4ace",
  "rgb": {
    "r": 77,
    "g": 74,
    "b": 206
  },
  "hsl": {
    "h": 241.364,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49495,
    "c": 0.19755,
    "h": 277.4
  },
  "luminance": 0.10932
}

Semantic roles & 50–950 ramp

primary

#4D4ACE

secondary

#D4D69E

accent

#E147DD

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D4ACE

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

Preview Lab → · Contrast checker → · Palette generator →