#4141C1#4141C1

#4141C1 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.1% C 0.194 H 275.6°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#4141C1
RGB	rgb(65, 65, 193)
HSL	hsl(240, 51%, 51%)
HSV	hsv(240, 66%, 76%)
CMYK	cmyk(66.3%, 66.3%, 0%, 24.3%)
CIE-LAB	lab(35.51, 40.11, -66.93)
CIE-LCH	lch(35.51, 78.03, 300.93°)
OKLab	oklab(46.06% 0.0191 -0.1932)
OKLCH	oklch(46.06% 0.194 275.6)
XYZ	xyz(13.6927, 8.7535, 51.4097)
Luminance	0.0876 (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

#4141C1 #C1C141

analogous

#4181C1 #4141C1 #8141C1

triadic

#4141C1 #C14141 #41C141

tetradic

#4141C1 #C14181 #C1C141 #41C181

square

#4141C1 #C14181 #C1C141 #41C181

split-complementary

#4141C1 #C18141 #81C141

monochromatic

#212166 #303094 #4141C1 #6F6FD0 #9D9DDF

Accessibility & contrast

On white

7.63

#4141C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4141C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4141C1

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4141C1	#FFFFFF	#000000	##FFFFFF
##4141C1	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C5

Deuteranopia (green-blind)

#004EBF

Tritanopia (blue-blind)

#00637B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4141c1;
/* rgb */ color: rgb(65, 65, 193);
/* oklch */ color: oklch(46.1% 0.194 275.6);

Tailwind

colors: {
  custom: {
    50: '#8576d5',
    500: '#4141c1',
    950: '#000000',
  },
}

SCSS

$custom: #4141c1;
$custom-light: #8576d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4141c1",
  "rgb": {
    "r": 65,
    "g": 65,
    "b": 193
  },
  "hsl": {
    "h": 240,
    "s": 50.794,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46063,
    "c": 0.19412,
    "h": 275.6
  },
  "luminance": 0.08755
}

Semantic roles & 50–950 ramp

primary

#4141C1

secondary

#CBCB92

accent

#DA4EDA

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #4141C1

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

Preview Lab → · Contrast checker → · Palette generator →