#4B41CC#4B41CC

#4B41CC is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.8% C 0.206 H 278.4°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#4B41CC
RGB	rgb(75, 65, 204)
HSL	hsl(244, 58%, 53%)
HSV	hsv(244, 68%, 80%)
CMYK	cmyk(63.2%, 68.1%, 0%, 20%)
CIE-LAB	lab(37.18, 45.05, -70.58)
CIE-LCH	lch(37.18, 83.73, 302.55°)
OKLab	oklab(47.75% 0.0301 -0.2036)
OKLCH	oklch(47.75% 0.206 278.4)
XYZ	xyz(15.6875, 9.6348, 58.1480)
Luminance	0.0964 (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

#4B41CC #C2CC41

analogous

#417CCC #4B41CC #9141CC

triadic

#4B41CC #CC4B41 #41CC4B

tetradic

#4B41CC #CC417C #C2CC41 #41CC91

square

#4B41CC #CC417C #C2CC41 #41CC91

split-complementary

#4B41CC #CC9141 #7CCC41

monochromatic

#251F74 #352CA4 #4B41CC #7971D9 #A6A1E6

Accessibility & contrast

On white

7.17

#4B41CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4B41CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B41CC

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B41CC	#FFFFFF	#000000	##FFFFFF
##4B41CC	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD0

Deuteranopia (green-blind)

#0052C9

Tritanopia (blue-blind)

#006681

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b41cc;
/* rgb */ color: rgb(75, 65, 204);
/* oklch */ color: oklch(47.8% 0.206 278.4);

Tailwind

colors: {
  custom: {
    50: '#8c77dd',
    500: '#4b41cc',
    950: '#000000',
  },
}

SCSS

$custom: #4b41cc;
$custom-light: #8c77dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4b41cc",
  "rgb": {
    "r": 75,
    "g": 65,
    "b": 204
  },
  "hsl": {
    "h": 244.317,
    "s": 57.676,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47751,
    "c": 0.20578,
    "h": 278.4
  },
  "luminance": 0.09636
}

Semantic roles & 50–950 ramp

primary

#4B41CC

secondary

#CED396

accent

#E147D6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4B41CC

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

Preview Lab → · Contrast checker → · Palette generator →