#4F56DE#4F56DE

#4F56DE is a mid, highly saturated blue. Relative luminance 0.136; OKLCH L 53.0% C 0.203 H 274.8°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F56DE
RGB	rgb(79, 86, 222)
HSL	hsl(237, 68%, 59%)
HSV	hsv(237, 64%, 87%)
CMYK	cmyk(64.4%, 61.3%, 0%, 12.9%)
CIE-LAB	lab(43.64, 39.00, -70.34)
CIE-LCH	lch(43.64, 80.43, 299.00°)
OKLab	oklab(52.99% 0.017 -0.2027)
OKLCH	oklch(52.99% 0.203 274.8)
XYZ	xyz(19.7327, 13.5901, 70.6763)
Luminance	0.1359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F56DE #DED74F

analogous

#4F9EDE #4F56DE #904FDE

triadic

#4F56DE #DE4F56 #56DE4F

tetradic

#4F56DE #DE4F9E #DED74F #4FDE90

square

#4F56DE #DE4F9E #DED74F #4FDE90

split-complementary

#4F56DE #DE904F #9EDE4F

monochromatic

#1C2296 #262ECA #4F56DE #8387E8 #B6B9F1

Accessibility & contrast

On white

5.65

#4F56DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4F56DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F56DE

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F56DE	#FFFFFF	#000000	##FFFFFF
##4F56DE	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE2

Deuteranopia (green-blind)

#0061DB

Tritanopia (blue-blind)

#007892

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4f56de;
/* rgb */ color: rgb(79, 86, 222);
/* oklch */ color: oklch(53.0% 0.203 274.8);

Tailwind

colors: {
  custom: {
    50: '#9086e9',
    500: '#4f56de',
    950: '#000000',
  },
}

SCSS

$custom: #4f56de;
$custom-light: #9086e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f56de",
  "rgb": {
    "r": 79,
    "g": 86,
    "b": 222
  },
  "hsl": {
    "h": 237.063,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52987,
    "c": 0.20341,
    "h": 274.8
  },
  "luminance": 0.13592
}

Semantic roles & 50–950 ramp

primary

#4F56DE

secondary

#E0DEA8

accent

#E33DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4F56DE

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

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