#4141D1#4141D1

#4141D1 is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.5% C 0.214 H 274.6°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4141D1
RGB	rgb(65, 65, 209)
HSL	hsl(240, 61%, 54%)
HSV	hsv(240, 69%, 82%)
CMYK	cmyk(68.9%, 68.9%, 0%, 18%)
CIE-LAB	lab(36.94, 45.41, -73.89)
CIE-LCH	lch(36.94, 86.73, 301.58°)
OKLab	oklab(47.54% 0.0171 -0.2135)
OKLCH	oklch(47.54% 0.214 274.6)
XYZ	xyz(15.5751, 9.5064, 61.3233)
Luminance	0.0951 (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

#4141D1 #D1D141

analogous

#4189D1 #4141D1 #8941D1

triadic

#4141D1 #D14141 #41D141

tetradic

#4141D1 #D14189 #D1D141 #41D189

square

#4141D1 #D14189 #D1D141 #41D189

split-complementary

#4141D1 #D18941 #89D141

monochromatic

#1E1E7A #2929AB #4141D1 #7272DD #A4A4E9

Accessibility & contrast

On white

7.24

#4141D1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4141D1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4141D1

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4141D1	#FFFFFF	#000000	##FFFFFF
##4141D1	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED5

Deuteranopia (green-blind)

#0050CE

Tritanopia (blue-blind)

#006884

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4141d1;
/* rgb */ color: rgb(65, 65, 209);
/* oklch */ color: oklch(47.5% 0.214 274.6);

Tailwind

colors: {
  custom: {
    50: '#8977e0',
    500: '#4141d1',
    950: '#000000',
  },
}

SCSS

$custom: #4141d1;
$custom-light: #8977e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4141d1",
  "rgb": {
    "r": 65,
    "g": 65,
    "b": 209
  },
  "hsl": {
    "h": 240,
    "s": 61.017,
    "l": 53.725
  },
  "oklch": {
    "l": 0.4754,
    "c": 0.21421,
    "h": 274.6
  },
  "luminance": 0.09508
}

Semantic roles & 50–950 ramp

primary

#4141D1

secondary

#D6D698

accent

#E444E4

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4141D1

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

Preview Lab → · Contrast checker → · Palette generator →