#4F49D3#4F49D3

#4F49D3 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 49.9% C 0.205 H 277.9°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4F49D3
RGB	rgb(79, 73, 211)
HSL	hsl(243, 61%, 56%)
HSV	hsv(243, 65%, 83%)
CMYK	cmyk(62.6%, 65.4%, 0%, 17.3%)
CIE-LAB	lab(39.80, 43.19, -70.32)
CIE-LCH	lch(39.80, 82.53, 301.56°)
OKLab	oklab(49.9% 0.0281 -0.2027)
OKLCH	oklch(49.9% 0.205 277.9)
XYZ	xyz(17.3611, 11.1291, 62.8486)
Luminance	0.1113 (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

#4F49D3 #CDD349

analogous

#4988D3 #4F49D3 #9449D3

triadic

#4F49D3 #D34F49 #49D34F

tetradic

#4F49D3 #D34988 #CDD349 #49D394

square

#4F49D3 #D34988 #CDD349 #49D394

split-complementary

#4F49D3 #D39449 #88D349

monochromatic

#241F82 #312BB3 #4F49D3 #7F7ADF #AEACEB

Accessibility & contrast

On white

6.51

#4F49D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#4F49D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F49D3

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F49D3	#FFFFFF	#000000	##FFFFFF
##4F49D3	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D7

Deuteranopia (green-blind)

#0058D0

Tritanopia (blue-blind)

#006D88

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4f49d3;
/* rgb */ color: rgb(79, 73, 211);
/* oklch */ color: oklch(49.9% 0.205 277.9);

Tailwind

colors: {
  custom: {
    50: '#8f7ce2',
    500: '#4f49d3',
    950: '#000000',
  },
}

SCSS

$custom: #4f49d3;
$custom-light: #8f7ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f49d3",
  "rgb": {
    "r": 79,
    "g": 73,
    "b": 211
  },
  "hsl": {
    "h": 242.609,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49903,
    "c": 0.20464,
    "h": 277.9
  },
  "luminance": 0.11131
}

Semantic roles & 50–950 ramp

primary

#4F49D3

secondary

#D6D99F

accent

#E444DD

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0915

muted

#7E7B84

Preview Lab

Preview with #4F49D3

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

Preview Lab → · Contrast checker → · Palette generator →