#4336AC#4336AC

#4336AC is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.5% C 0.180 H 280.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#4336AC
RGB	rgb(67, 54, 172)
HSL	hsl(247, 52%, 44%)
HSV	hsv(247, 69%, 67%)
CMYK	cmyk(61%, 68.6%, 0%, 32.5%)
CIE-LAB	lab(31.37, 40.06, -61.27)
CIE-LCH	lch(31.37, 73.21, 303.18°)
OKLab	oklab(42.54% 0.0328 -0.1766)
OKLCH	oklch(42.54% 0.18 280.5)
XYZ	xyz(11.0779, 6.8094, 39.7523)
Luminance	0.0681 (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

#4336AC #9FAC36

analogous

#3664AC #4336AC #7E36AC

triadic

#4336AC #AC4336 #36AC43

tetradic

#4336AC #AC3664 #9FAC36 #36AC7E

square

#4336AC #AC3664 #9FAC36 #36AC7E

split-complementary

#4336AC #AC7E36 #64AC36

monochromatic

#1F194F #31277D #4336AC #6255CA #8D84D8

Accessibility & contrast

On white

8.89

#4336AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#4336AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4336AC

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4336AC	#FFFFFF	#000000	##FFFFFF
##4336AC	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB0

Deuteranopia (green-blind)

#0045AA

Tritanopia (blue-blind)

#00556C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4336ac;
/* rgb */ color: rgb(67, 54, 172);
/* oklch */ color: oklch(42.5% 0.180 280.5);

Tailwind

colors: {
  custom: {
    50: '#836ec6',
    500: '#4336ac',
    950: '#000000',
  },
}

SCSS

$custom: #4336ac;
$custom-light: #836ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#4336ac",
  "rgb": {
    "r": 67,
    "g": 54,
    "b": 172
  },
  "hsl": {
    "h": 246.61,
    "s": 52.212,
    "l": 44.314
  },
  "oklch": {
    "l": 0.42541,
    "c": 0.17957,
    "h": 280.5
  },
  "luminance": 0.0681
}

Semantic roles & 50–950 ramp

primary

#4336AC

secondary

#BAC27C

accent

#DC4CCC

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4336AC

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

Preview Lab → · Contrast checker → · Palette generator →