#4236AF#4236AF

#4236AF is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.7% C 0.184 H 279.7°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#4236AF
RGB	rgb(66, 54, 175)
HSL	hsl(246, 53%, 45%)
HSV	hsv(246, 69%, 69%)
CMYK	cmyk(62.3%, 69.1%, 0%, 31.4%)
CIE-LAB	lab(31.56, 40.88, -62.76)
CIE-LCH	lch(31.56, 74.90, 303.08°)
OKLab	oklab(42.74% 0.031 -0.1809)
OKLCH	oklch(42.74% 0.184 279.7)
XYZ	xyz(11.3013, 6.8909, 41.2837)
Luminance	0.0689 (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

#4236AF #A3AF36

analogous

#3667AF #4236AF #7E36AF

triadic

#4236AF #AF4236 #36AF42

tetradic

#4236AF #AF3667 #A3AF36 #36AF7E

square

#4236AF #AF3667 #A3AF36 #36AF7E

split-complementary

#4236AF #AF7E36 #67AF36

monochromatic

#1F1951 #302880 #4236AF #6357CB #8E86DA

Accessibility & contrast

On white

8.83

#4236AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4236AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4236AF

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4236AF	#FFFFFF	#000000	##FFFFFF
##4236AF	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB3

Deuteranopia (green-blind)

#0046AD

Tritanopia (blue-blind)

#00566E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4236af;
/* rgb */ color: rgb(66, 54, 175);
/* oklch */ color: oklch(42.7% 0.184 279.7);

Tailwind

colors: {
  custom: {
    50: '#836ec8',
    500: '#4236af',
    950: '#000000',
  },
}

SCSS

$custom: #4236af;
$custom-light: #836ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#4236af",
  "rgb": {
    "r": 66,
    "g": 54,
    "b": 175
  },
  "hsl": {
    "h": 245.95,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.42739,
    "c": 0.18356,
    "h": 279.7
  },
  "luminance": 0.06892
}

Semantic roles & 50–950 ramp

primary

#4236AF

secondary

#BCC37D

accent

#DC4CCE

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4236AF

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

Preview Lab → · Contrast checker → · Palette generator →