#4F46CE#4F46CE

#4F46CE is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.0% C 0.202 H 278.8°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F46CE
RGB	rgb(79, 70, 206)
HSL	hsl(244, 58%, 54%)
HSV	hsv(244, 66%, 81%)
CMYK	cmyk(61.7%, 66%, 0%, 19.2%)
CIE-LAB	lab(38.72, 43.35, -69.20)
CIE-LCH	lch(38.72, 81.65, 302.06°)
OKLab	oklab(48.99% 0.031 -0.1994)
OKLCH	oklch(48.99% 0.202 278.8)
XYZ	xyz(16.5516, 10.4975, 59.5346)
Luminance	0.1050 (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

#4F46CE #C5CE46

analogous

#4681CE #4F46CE #9346CE

triadic

#4F46CE #CE4F46 #46CE4F

tetradic

#4F46CE #CE4681 #C5CE46 #46CE93

square

#4F46CE #CE4681 #C5CE46 #46CE93

split-complementary

#4F46CE #CE9346 #81CE46

monochromatic

#262079 #352DAA #4F46CE #7D76DB #ABA7E8

Accessibility & contrast

On white

6.77

#4F46CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4F46CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46CE

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46CE	#FFFFFF	#000000	##FFFFFF
##4F46CE	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4f46ce;
/* rgb */ color: rgb(79, 70, 206);
/* oklch */ color: oklch(49.0% 0.202 278.8);

Tailwind

colors: {
  custom: {
    50: '#8e7ade',
    500: '#4f46ce',
    950: '#000000',
  },
}

SCSS

$custom: #4f46ce;
$custom-light: #8e7ade;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46ce",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 206
  },
  "hsl": {
    "h": 243.971,
    "s": 58.12,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48994,
    "c": 0.20181,
    "h": 278.8
  },
  "luminance": 0.10499
}

Semantic roles & 50–950 ramp

primary

#4F46CE

secondary

#D1D59B

accent

#E146D7

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4F46CE

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

Preview Lab → · Contrast checker → · Palette generator →