#4F49AA#4F49AA

#4F49AA is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.6% C 0.150 H 281.6°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#4F49AA
RGB	rgb(79, 73, 170)
HSL	hsl(244, 40%, 48%)
HSV	hsv(244, 57%, 67%)
CMYK	cmyk(53.5%, 57.1%, 0%, 33.3%)
CIE-LAB	lab(36.61, 29.92, -51.51)
CIE-LCH	lch(36.61, 59.57, 300.16°)
OKLab	oklab(46.57% 0.0303 -0.1474)
OKLCH	oklch(46.57% 0.15 281.6)
XYZ	xyz(12.8605, 9.3289, 39.1454)
Luminance	0.0933 (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

#4F49AA #A4AA49

analogous

#4974AA #4F49AA #7F49AA

triadic

#4F49AA #AA4F49 #49AA4F

tetradic

#4F49AA #AA4974 #A4AA49 #49AA7F

square

#4F49AA #AA4974 #A4AA49 #49AA7F

split-complementary

#4F49AA #AA7F49 #74AA49

monochromatic

#272454 #3B377F #4F49AA #746FC1 #9D9AD4

Accessibility & contrast

On white

7.33

#4F49AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4F49AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F49AA

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F49AA	#FFFFFF	#000000	##FFFFFF
##4F49AA	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAD

Deuteranopia (green-blind)

#0053A8

Tritanopia (blue-blind)

#285F72

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f49aa;
/* rgb */ color: rgb(79, 73, 170);
/* oklch */ color: oklch(46.6% 0.150 281.6);

Tailwind

colors: {
  custom: {
    50: '#887cc4',
    500: '#4f49aa',
    950: '#000000',
  },
}

SCSS

$custom: #4f49aa;
$custom-light: #887cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f49aa",
  "rgb": {
    "r": 79,
    "g": 73,
    "b": 170
  },
  "hsl": {
    "h": 243.711,
    "s": 39.918,
    "l": 47.647
  },
  "oklch": {
    "l": 0.46569,
    "c": 0.15049,
    "h": 281.6
  },
  "luminance": 0.0933
}

Semantic roles & 50–950 ramp

primary

#4F49AA

secondary

#BDC08F

accent

#D058C8

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4F49AA

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

Preview Lab → · Contrast checker → · Palette generator →