#4D41B2#4D41B2

#4D41B2 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.6% C 0.172 H 281.9°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#4D41B2
RGB	rgb(77, 65, 178)
HSL	hsl(246, 47%, 48%)
HSV	hsv(246, 63%, 70%)
CMYK	cmyk(56.7%, 63.5%, 0%, 30.2%)
CIE-LAB	lab(35.15, 37.05, -58.64)
CIE-LCH	lch(35.15, 69.37, 302.29°)
OKLab	oklab(45.64% 0.0356 -0.1685)
OKLCH	oklch(45.64% 0.172 281.9)
XYZ	xyz(12.9843, 8.5719, 43.0812)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.57

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D41B2 #A6B241

analogous

#416DB2 #4D41B2 #8641B2

triadic

#4D41B2 #B24D41 #41B24D

tetradic

#4D41B2 #B2416D #A6B241 #41B286

square

#4D41B2 #B2416D #A6B241 #41B286

split-complementary

#4D41B2 #B28641 #6DB241

monochromatic

#262058 #3A3185 #4D41B2 #7268C8 #9C95D8

Accessibility & contrast

On white

7.74

#4D41B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4D41B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D41B2

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D41B2	#FFFFFF	#000000	##FFFFFF
##4D41B2	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B6

Deuteranopia (green-blind)

#004FB0

Tritanopia (blue-blind)

#195D73

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d41b2;
/* rgb */ color: rgb(77, 65, 178);
/* oklch */ color: oklch(45.6% 0.172 281.9);

Tailwind

colors: {
  custom: {
    50: '#8976ca',
    500: '#4d41b2',
    950: '#000000',
  },
}

SCSS

$custom: #4d41b2;
$custom-light: #8976ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4d41b2",
  "rgb": {
    "r": 77,
    "g": 65,
    "b": 178
  },
  "hsl": {
    "h": 246.372,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45642,
    "c": 0.17223,
    "h": 281.9
  },
  "luminance": 0.08573
}

Semantic roles & 50–950 ramp

primary

#4D41B2

secondary

#BEC48B

accent

#D652C8

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4D41B2

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

Preview Lab → · Contrast checker → · Palette generator →