#4D41C5#4D41C5

#4D41C5 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 47.3% C 0.197 H 279.8°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#4D41C5
RGB	rgb(77, 65, 197)
HSL	hsl(245, 53%, 51%)
HSV	hsv(245, 67%, 77%)
CMYK	cmyk(60.9%, 67%, 0%, 22.7%)
CIE-LAB	lab(36.72, 43.11, -67.25)
CIE-LCH	lch(36.72, 79.88, 302.66°)
OKLab	oklab(47.27% 0.0336 -0.1938)
OKLCH	oklch(47.27% 0.197 279.8)
XYZ	xyz(15.0257, 9.3885, 53.8329)
Luminance	0.0939 (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

#4D41C5 #B9C541

analogous

#4177C5 #4D41C5 #8F41C5

triadic

#4D41C5 #C54D41 #41C54D

tetradic

#4D41C5 #C54177 #B9C541 #41C58F

square

#4D41C5 #C54177 #B9C541 #41C58F

split-complementary

#4D41C5 #C58F41 #77C541

monochromatic

#27216B #392F9A #4D41C5 #7970D3 #A59FE2

Accessibility & contrast

On white

7.30

#4D41C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4D41C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D41C5

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D41C5	#FFFFFF	#000000	##FFFFFF
##4D41C5	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC9

Deuteranopia (green-blind)

#0051C2

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4d41c5;
/* rgb */ color: rgb(77, 65, 197);
/* oklch */ color: oklch(47.3% 0.197 279.8);

Tailwind

colors: {
  custom: {
    50: '#8c77d8',
    500: '#4d41c5',
    950: '#000000',
  },
}

SCSS

$custom: #4d41c5;
$custom-light: #8c77d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d41c5",
  "rgb": {
    "r": 77,
    "g": 65,
    "b": 197
  },
  "hsl": {
    "h": 245.455,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47273,
    "c": 0.19665,
    "h": 279.8
  },
  "luminance": 0.0939
}

Semantic roles & 50–950 ramp

primary

#4D41C5

secondary

#C9CE94

accent

#DD4BCF

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D41C5

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

Preview Lab → · Contrast checker → · Palette generator →