#4F36D7#4F36D7

#4F36D7 is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.6% C 0.229 H 280.2°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#4F36D7
RGB	rgb(79, 54, 215)
HSL	hsl(249, 67%, 53%)
HSV	hsv(249, 75%, 84%)
CMYK	cmyk(63.3%, 74.9%, 0%, 15.7%)
CIE-LAB	lab(36.38, 54.87, -78.24)
CIE-LCH	lch(36.38, 95.56, 305.04°)
OKLab	oklab(47.57% 0.0407 -0.2258)
OKLCH	oklch(47.57% 0.229 280.2)
XYZ	xyz(16.8055, 9.2056, 65.1681)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F36D7 #BED736

analogous

#366DD7 #4F36D7 #A036D7

triadic

#4F36D7 #D74F36 #36D74F

tetradic

#4F36D7 #D7366D #BED736 #36D7A0

square

#4F36D7 #D7366D #BED736 #36D7A0

split-complementary

#4F36D7 #D7A036 #6DD736

monochromatic

#28187A #3822AD #4F36D7 #7C69E1 #A89CEB

Accessibility & contrast

On white

7.39

#4F36D7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4F36D7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F36D7

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F36D7	#FFFFFF	#000000	##FFFFFF
##4F36D7	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BDC

Deuteranopia (green-blind)

#004FD4

Tritanopia (blue-blind)

#006484

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f36d7;
/* rgb */ color: rgb(79, 54, 215);
/* oklch */ color: oklch(47.6% 0.229 280.2);

Tailwind

colors: {
  custom: {
    50: '#9171e5',
    500: '#4f36d7',
    950: '#000000',
  },
}

SCSS

$custom: #4f36d7;
$custom-light: #9171e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f36d7",
  "rgb": {
    "r": 79,
    "g": 54,
    "b": 215
  },
  "hsl": {
    "h": 249.317,
    "s": 66.805,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47569,
    "c": 0.22945,
    "h": 280.2
  },
  "luminance": 0.09207
}

Semantic roles & 50–950 ramp

primary

#4F36D7

secondary

#CCD792

accent

#EA3ECF

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4F36D7

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

Preview Lab → · Contrast checker → · Palette generator →