#4436CB#4436CB

#4436CB is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.6% C 0.218 H 277.5°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4436CB
RGB	rgb(68, 54, 203)
HSL	hsl(246, 59%, 50%)
HSV	hsv(246, 73%, 80%)
CMYK	cmyk(66.5%, 73.4%, 0%, 20.4%)
CIE-LAB	lab(34.35, 50.01, -74.66)
CIE-LCH	lch(34.35, 89.86, 303.81°)
OKLab	oklab(45.57% 0.0285 -0.2157)
OKLCH	oklch(45.57% 0.218 277.5)
XYZ	xyz(14.4791, 8.1778, 57.3038)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.24

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4436CB #BDCB36

analogous

#3672CB #4436CB #8F36CB

triadic

#4436CB #CB4436 #36CB44

tetradic

#4436CB #CB3672 #BDCB36 #36CB8F

square

#4436CB #CB3672 #BDCB36 #36CB8F

split-complementary

#4436CB #CB8F36 #72CB36

monochromatic

#231C6B #33289C #4436CB #7167D8 #9E97E4

Accessibility & contrast

On white

7.97

#4436CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4436CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4436CB

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4436CB	#FFFFFF	#000000	##FFFFFF
##4436CB	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CF

Deuteranopia (green-blind)

#004AC8

Tritanopia (blue-blind)

#00607E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4436cb;
/* rgb */ color: rgb(68, 54, 203);
/* oklch */ color: oklch(45.6% 0.218 277.5);

Tailwind

colors: {
  custom: {
    50: '#8a6fdc',
    500: '#4436cb',
    950: '#000000',
  },
}

SCSS

$custom: #4436cb;
$custom-light: #8a6fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4436cb",
  "rgb": {
    "r": 68,
    "g": 54,
    "b": 203
  },
  "hsl": {
    "h": 245.638,
    "s": 58.893,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4557,
    "c": 0.21755,
    "h": 277.5
  },
  "luminance": 0.08179
}

Semantic roles & 50–950 ramp

primary

#4436CB

secondary

#C9D08D

accent

#E246D3

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4436CB

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

Preview Lab → · Contrast checker → · Palette generator →