#4D46C7#4D46C7

#4D46C7 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.2% C 0.193 H 278.7°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4D46C7
RGB	rgb(77, 70, 199)
HSL	hsl(243, 54%, 53%)
HSV	hsv(243, 65%, 78%)
CMYK	cmyk(61.3%, 64.8%, 0%, 22%)
CIE-LAB	lab(37.99, 40.80, -66.34)
CIE-LCH	lch(37.99, 77.89, 301.59°)
OKLab	oklab(48.24% 0.0293 -0.1911)
OKLCH	oklch(48.24% 0.193 278.7)
XYZ	xyz(15.5562, 10.0804, 55.1477)
Luminance	0.1008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D46C7 #C0C746

analogous

#467FC7 #4D46C7 #8E46C7

triadic

#4D46C7 #C74D46 #46C74D

tetradic

#4D46C7 #C7467F #C0C746 #46C78E

square

#4D46C7 #C7467F #C0C746 #46C78E

split-complementary

#4D46C7 #C78E46 #7FC746

monochromatic

#262271 #3630A0 #4D46C7 #7A75D5 #A7A4E3

Accessibility & contrast

On white

6.96

#4D46C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4D46C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46C7

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46C7	#FFFFFF	#000000	##FFFFFF
##4D46C7	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCB

Deuteranopia (green-blind)

#0054C4

Tritanopia (blue-blind)

#006780

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4d46c7;
/* rgb */ color: rgb(77, 70, 199);
/* oklch */ color: oklch(48.2% 0.193 278.7);

Tailwind

colors: {
  custom: {
    50: '#8c7ad9',
    500: '#4d46c7',
    950: '#000000',
  },
}

SCSS

$custom: #4d46c7;
$custom-light: #8c7ad9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46c7",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 199
  },
  "hsl": {
    "h": 243.256,
    "s": 53.527,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48242,
    "c": 0.19333,
    "h": 278.7
  },
  "luminance": 0.10082
}

Semantic roles & 50–950 ramp

primary

#4D46C7

secondary

#CDD098

accent

#DD4BD5

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D46C7

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

Preview Lab → · Contrast checker → · Palette generator →