#4F41CC#4F41CC

#4F41CC is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.0% C 0.205 H 279.9°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4F41CC
RGB	rgb(79, 65, 204)
HSL	hsl(246, 58%, 53%)
HSV	hsv(246, 68%, 80%)
CMYK	cmyk(61.3%, 68.1%, 0%, 20%)
CIE-LAB	lab(37.48, 45.60, -70.07)
CIE-LCH	lch(37.48, 83.60, 303.06°)
OKLab	oklab(48.05% 0.0352 -0.202)
OKLCH	oklch(48.05% 0.205 279.9)
XYZ	xyz(16.0104, 9.8013, 58.1632)
Luminance	0.0980 (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

#4F41CC #BECC41

analogous

#4179CC #4F41CC #9441CC

triadic

#4F41CC #CC4F41 #41CC4F

tetradic

#4F41CC #CC4179 #BECC41 #41CC94

square

#4F41CC #CC4179 #BECC41 #41CC94

split-complementary

#4F41CC #CC9441 #79CC41

monochromatic

#281F74 #382CA4 #4F41CC #7C71D9 #A8A1E6

Accessibility & contrast

On white

7.09

#4F41CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4F41CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F41CC

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F41CC	#FFFFFF	#000000	##FFFFFF
##4F41CC	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD0

Deuteranopia (green-blind)

#0053C9

Tritanopia (blue-blind)

#006681

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f41cc;
/* rgb */ color: rgb(79, 65, 204);
/* oklch */ color: oklch(48.0% 0.205 279.9);

Tailwind

colors: {
  custom: {
    50: '#8e77dd',
    500: '#4f41cc',
    950: '#000000',
  },
}

SCSS

$custom: #4f41cc;
$custom-light: #8e77dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f41cc",
  "rgb": {
    "r": 79,
    "g": 65,
    "b": 204
  },
  "hsl": {
    "h": 246.043,
    "s": 57.676,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48048,
    "c": 0.20501,
    "h": 279.9
  },
  "luminance": 0.09802
}

Semantic roles & 50–950 ramp

primary

#4F41CC

secondary

#CCD396

accent

#E147D1

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4F41CC

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

Preview Lab → · Contrast checker → · Palette generator →