#4335B5#4335B5

#4335B5 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 43.2% C 0.192 H 279.6°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#4335B5
RGB	rgb(67, 53, 181)
HSL	hsl(247, 55%, 46%)
HSV	hsv(247, 71%, 71%)
CMYK	cmyk(63%, 70.7%, 0%, 29%)
CIE-LAB	lab(31.98, 43.52, -65.64)
CIE-LCH	lch(31.98, 78.76, 303.54°)
OKLab	oklab(43.23% 0.0321 -0.1893)
OKLCH	oklch(43.23% 0.192 279.6)
XYZ	xyz(11.9257, 7.0748, 44.4442)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.61

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4335B5 #A7B535

analogous

#3567B5 #4335B5 #8335B5

triadic

#4335B5 #B54335 #35B543

tetradic

#4335B5 #B53567 #A7B535 #35B583

square

#4335B5 #B53567 #A7B535 #35B583

split-complementary

#4335B5 #B58335 #67B535

monochromatic

#201956 #312786 #4335B5 #6659CE #9188DC

Accessibility & contrast

On white

8.69

#4335B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#4335B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4335B5

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4335B5	#FFFFFF	#000000	##FFFFFF
##4335B5	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)

#0050B9

Deuteranopia (green-blind)

#0046B3

Tritanopia (blue-blind)

#005871

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4335b5;
/* rgb */ color: rgb(67, 53, 181);
/* oklch */ color: oklch(43.2% 0.192 279.6);

Tailwind

colors: {
  custom: {
    50: '#856ecc',
    500: '#4335b5',
    950: '#000000',
  },
}

SCSS

$custom: #4335b5;
$custom-light: #856ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#4335b5",
  "rgb": {
    "r": 67,
    "g": 53,
    "b": 181
  },
  "hsl": {
    "h": 246.563,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43227,
    "c": 0.19204,
    "h": 279.6
  },
  "luminance": 0.07076
}

Semantic roles & 50–950 ramp

primary

#4335B5

secondary

#BEC680

accent

#DE4ACE

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0C0714

muted

#7D7A82

Preview Lab

Preview with #4335B5

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

Preview Lab → · Contrast checker → · Palette generator →