#4F41C5#4F41C5

#4F41C5 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.4% C 0.196 H 280.6°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#4F41C5
RGB	rgb(79, 65, 197)
HSL	hsl(246, 53%, 51%)
HSV	hsv(246, 67%, 77%)
CMYK	cmyk(59.9%, 67%, 0%, 22.7%)
CIE-LAB	lab(36.88, 43.41, -66.98)
CIE-LCH	lch(36.88, 79.82, 302.94°)
OKLab	oklab(47.43% 0.0362 -0.1929)
OKLCH	oklch(47.43% 0.196 280.6)
XYZ	xyz(15.1896, 9.4730, 53.8405)
Luminance	0.0947 (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

#4F41C5 #B7C541

analogous

#4175C5 #4F41C5 #9141C5

triadic

#4F41C5 #C54F41 #41C54F

tetradic

#4F41C5 #C54175 #B7C541 #41C591

square

#4F41C5 #C54175 #B7C541 #41C591

split-complementary

#4F41C5 #C59141 #75C541

monochromatic

#29216B #3A2F9A #4F41C5 #7A70D3 #A69FE2

Accessibility & contrast

On white

7.25

#4F41C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4F41C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F41C5

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F41C5	#FFFFFF	#000000	##FFFFFF
##4F41C5	1.00	7.25	2.89	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC9

Deuteranopia (green-blind)

#0052C2

Tritanopia (blue-blind)

#00637D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4f41c5;
/* rgb */ color: rgb(79, 65, 197);
/* oklch */ color: oklch(47.4% 0.196 280.6);

Tailwind

colors: {
  custom: {
    50: '#8d77d8',
    500: '#4f41c5',
    950: '#000000',
  },
}

SCSS

$custom: #4f41c5;
$custom-light: #8d77d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f41c5",
  "rgb": {
    "r": 79,
    "g": 65,
    "b": 197
  },
  "hsl": {
    "h": 246.364,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47427,
    "c": 0.19629,
    "h": 280.6
  },
  "luminance": 0.09474
}

Semantic roles & 50–950 ramp

primary

#4F41C5

secondary

#C8CE94

accent

#DD4BCD

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4F41C5

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

Preview Lab → · Contrast checker → · Palette generator →