#4436B2#4436B2

#4436B2 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.2% C 0.187 H 280.2°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#4436B2
RGB	rgb(68, 54, 178)
HSL	hsl(247, 53%, 45%)
HSV	hsv(247, 70%, 70%)
CMYK	cmyk(61.8%, 69.7%, 0%, 30.2%)
CIE-LAB	lab(31.99, 42.13, -63.83)
CIE-LCH	lch(31.99, 76.48, 303.42°)
OKLab	oklab(43.17% 0.0332 -0.184)
OKLCH	oklch(43.17% 0.187 280.2)
XYZ	xyz(11.7364, 7.0808, 42.8591)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.38

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4436B2 #A4B236

analogous

#3666B2 #4436B2 #8236B2

triadic

#4436B2 #B24436 #36B244

tetradic

#4436B2 #B23666 #A4B236 #36B282

square

#4436B2 #B23666 #A4B236 #36B282

split-complementary

#4436B2 #B28236 #66B236

monochromatic

#201A54 #322883 #4436B2 #6659CD #9188DB

Accessibility & contrast

On white

8.69

#4436B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#4436B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4436B2

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4436B2	#FFFFFF	#000000	##FFFFFF
##4436B2	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B6

Deuteranopia (green-blind)

#0046B0

Tritanopia (blue-blind)

#005770

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4436b2;
/* rgb */ color: rgb(68, 54, 178);
/* oklch */ color: oklch(43.2% 0.187 280.2);

Tailwind

colors: {
  custom: {
    50: '#856fca',
    500: '#4436b2',
    950: '#000000',
  },
}

SCSS

$custom: #4436b2;
$custom-light: #856fca;
$custom-dark: #000000;

JSON

{
  "hex": "#4436b2",
  "rgb": {
    "r": 68,
    "g": 54,
    "b": 178
  },
  "hsl": {
    "h": 246.774,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43173,
    "c": 0.18699,
    "h": 280.2
  },
  "luminance": 0.07082
}

Semantic roles & 50–950 ramp

primary

#4436B2

secondary

#BDC57F

accent

#DD4BCC

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4436B2

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

Preview Lab → · Contrast checker → · Palette generator →