#4141D2#4141D2

#4141D2 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.6% C 0.215 H 274.5°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4141D2
RGB	rgb(65, 65, 210)
HSL	hsl(240, 62%, 54%)
HSV	hsv(240, 69%, 82%)
CMYK	cmyk(69%, 69%, 0%, 17.6%)
CIE-LAB	lab(37.03, 45.74, -74.31)
CIE-LCH	lch(37.03, 87.26, 301.61°)
OKLab	oklab(47.63% 0.017 -0.2148)
OKLCH	oklch(47.63% 0.215 274.5)
XYZ	xyz(15.6993, 9.5561, 61.9774)
Luminance	0.0956 (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

#4141D2 #D2D241

analogous

#418AD2 #4141D2 #8A41D2

triadic

#4141D2 #D24141 #41D241

tetradic

#4141D2 #D2418A #D2D241 #41D28A

square

#4141D2 #D2418A #D2D241 #41D28A

split-complementary

#4141D2 #D28A41 #8AD241

monochromatic

#1D1D7B #2929AD #4141D2 #7272DE #A4A4E9

Accessibility & contrast

On white

7.21

#4141D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4141D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4141D2

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4141D2	#FFFFFF	#000000	##FFFFFF
##4141D2	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED6

Deuteranopia (green-blind)

#0050CF

Tritanopia (blue-blind)

#006985

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4141d2;
/* rgb */ color: rgb(65, 65, 210);
/* oklch */ color: oklch(47.6% 0.215 274.5);

Tailwind

colors: {
  custom: {
    50: '#8977e1',
    500: '#4141d2',
    950: '#000000',
  },
}

SCSS

$custom: #4141d2;
$custom-light: #8977e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4141d2",
  "rgb": {
    "r": 65,
    "g": 65,
    "b": 210
  },
  "hsl": {
    "h": 240,
    "s": 61.702,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47634,
    "c": 0.21543,
    "h": 274.5
  },
  "luminance": 0.09558
}

Semantic roles & 50–950 ramp

primary

#4141D2

secondary

#D6D698

accent

#E543E5

background

#F9F7FE

surface

#F1EDFC

border

#CBC8D5

text

#0D0915

muted

#7E7B84

Preview Lab

Preview with #4141D2

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

Preview Lab → · Contrast checker → · Palette generator →