#4336BC#4336BC

#4336BC is a dark, vivid blue. Relative luminance 0.075; OKLCH L 44.0% C 0.200 H 278.7°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#4336BC
RGB	rgb(67, 54, 188)
HSL	hsl(246, 55%, 47%)
HSV	hsv(246, 71%, 74%)
CMYK	cmyk(64.4%, 71.3%, 0%, 26.3%)
CIE-LAB	lab(32.84, 45.18, -68.37)
CIE-LCH	lch(32.84, 81.95, 303.45°)
OKLab	oklab(44.04% 0.0301 -0.1973)
OKLCH	oklch(44.04% 0.2 278.7)
XYZ	xyz(12.7081, 7.4614, 48.3377)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4336BC #AFBC36

analogous

#366CBC #4336BC #8636BC

triadic

#4336BC #BC4336 #36BC43

tetradic

#4336BC #BC366C #AFBC36 #36BC86

square

#4336BC #BC366C #AFBC36 #36BC86

split-complementary

#4336BC #BC8636 #6CBC36

monochromatic

#211B5D #32288C #4336BC #695ED1 #968EDF

Accessibility & contrast

On white

8.43

#4336BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4336BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4336BC

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4336BC	#FFFFFF	#000000	##FFFFFF
##4336BC	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C0

Deuteranopia (green-blind)

#0048BA

Tritanopia (blue-blind)

#005B75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4336bc;
/* rgb */ color: rgb(67, 54, 188);
/* oklch */ color: oklch(44.0% 0.200 278.7);

Tailwind

colors: {
  custom: {
    50: '#866fd1',
    500: '#4336bc',
    950: '#000000',
  },
}

SCSS

$custom: #4336bc;
$custom-light: #866fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4336bc",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 188
  },
  "hsl": {
    "h": 245.821,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.44039,
    "c": 0.19962,
    "h": 278.7
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#4336BC

secondary

#C2C985

accent

#DF49D0

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0D0714

muted

#7D7A83

Preview Lab

Preview with #4336BC

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

Preview Lab → · Contrast checker → · Palette generator →