#4F36CF#4F36CF

#4F36CF is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.8% C 0.220 H 281.1°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F36CF
RGB	rgb(79, 54, 207)
HSL	hsl(250, 61%, 51%)
HSV	hsv(250, 74%, 81%)
CMYK	cmyk(61.8%, 73.9%, 0%, 18.8%)
CIE-LAB	lab(35.60, 52.50, -74.89)
CIE-LCH	lch(35.60, 91.46, 305.03°)
OKLab	oklab(46.79% 0.0425 -0.216)
OKLCH	oklch(46.79% 0.22 281.1)
XYZ	xyz(15.8026, 8.8044, 59.8861)
Luminance	0.0881 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.02

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F36CF #B6CF36

analogous

#3669CF #4F36CF #9B36CF

triadic

#4F36CF #CF4F36 #36CF4F

tetradic

#4F36CF #CF3669 #B6CF36 #36CF9B

square

#4F36CF #CF3669 #B6CF36 #36CF9B

split-complementary

#4F36CF #CF9B36 #69CF36

monochromatic

#291B70 #3B27A1 #4F36CF #7A67DB #A699E7

Accessibility & contrast

On white

7.61

#4F36CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4F36CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F36CF

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F36CF	#FFFFFF	#000000	##FFFFFF
##4F36CF	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D3

Deuteranopia (green-blind)

#004ECC

Tritanopia (blue-blind)

#006180

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4f36cf;
/* rgb */ color: rgb(79, 54, 207);
/* oklch */ color: oklch(46.8% 0.220 281.1);

Tailwind

colors: {
  custom: {
    50: '#8f70df',
    500: '#4f36cf',
    950: '#000000',
  },
}

SCSS

$custom: #4f36cf;
$custom-light: #8f70df;
$custom-dark: #000000;

JSON

{
  "hex": "#4f36cf",
  "rgb": {
    "r": 79,
    "g": 54,
    "b": 207
  },
  "hsl": {
    "h": 249.804,
    "s": 61.446,
    "l": 51.176
  },
  "oklch": {
    "l": 0.46793,
    "c": 0.22017,
    "h": 281.1
  },
  "luminance": 0.08806
}

Semantic roles & 50–950 ramp

primary

#4F36CF

secondary

#C7D28F

accent

#E543CA

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F36CF

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

Preview Lab → · Contrast checker → · Palette generator →