#4F46D3#4F46D3

#4F46D3 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.4% C 0.208 H 278.4°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4F46D3
RGB	rgb(79, 70, 211)
HSL	hsl(244, 62%, 55%)
HSV	hsv(244, 67%, 83%)
CMYK	cmyk(62.6%, 66.8%, 0%, 17.3%)
CIE-LAB	lab(39.15, 44.94, -71.39)
CIE-LCH	lch(39.15, 84.35, 302.19°)
OKLab	oklab(49.43% 0.0304 -0.2058)
OKLCH	oklch(49.43% 0.208 278.4)
XYZ	xyz(17.1687, 10.7444, 62.7845)
Luminance	0.1075 (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

#4F46D3 #CAD346

analogous

#4683D3 #4F46D3 #9646D3

triadic

#4F46D3 #D34F46 #46D34F

tetradic

#4F46D3 #D34683 #CAD346 #46D396

square

#4F46D3 #D34683 #CAD346 #46D396

split-complementary

#4F46D3 #D39646 #83D346

monochromatic

#251E80 #332AB2 #4F46D3 #7E77DF #ADA9EB

Accessibility & contrast

On white

6.67

#4F46D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4F46D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F46D3

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F46D3	#FFFFFF	#000000	##FFFFFF
##4F46D3	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D7

Deuteranopia (green-blind)

#0056D0

Tritanopia (blue-blind)

#006B87

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4f46d3;
/* rgb */ color: rgb(79, 70, 211);
/* oklch */ color: oklch(49.4% 0.208 278.4);

Tailwind

colors: {
  custom: {
    50: '#8f7ae2',
    500: '#4f46d3',
    950: '#000000',
  },
}

SCSS

$custom: #4f46d3;
$custom-light: #8f7ae2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f46d3",
  "rgb": {
    "r": 79,
    "g": 70,
    "b": 211
  },
  "hsl": {
    "h": 243.83,
    "s": 61.572,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49432,
    "c": 0.20807,
    "h": 278.4
  },
  "luminance": 0.10746
}

Semantic roles & 50–950 ramp

primary

#4F46D3

secondary

#D4D89D

accent

#E543DA

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0915

muted

#7E7B84

Preview Lab

Preview with #4F46D3

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

Preview Lab → · Contrast checker → · Palette generator →