#3227A5#3227A5

#3227A5 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.4% C 0.190 H 276.4°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#3227A5
RGB	rgb(50, 39, 165)
HSL	hsl(245, 62%, 40%)
HSV	hsv(245, 76%, 65%)
CMYK	cmyk(69.7%, 76.4%, 0%, 35.3%)
CIE-LAB	lab(26.29, 44.18, -65.46)
CIE-LCH	lch(26.29, 78.97, 304.01°)
OKLab	oklab(38.38% 0.0213 -0.1892)
OKLCH	oklch(38.38% 0.19 276.4)
XYZ	xyz(8.8302, 4.8450, 36.0598)
Luminance	0.0485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3227A5 #9AA527

analogous

#275BA5 #3227A5 #7127A5

triadic

#3227A5 #A53227 #27A532

tetradic

#3227A5 #A5275B #9AA527 #27A571

square

#3227A5 #A5275B #9AA527 #27A571

split-complementary

#3227A5 #A57127 #5BA527

monochromatic

#141042 #231B74 #3227A5 #4639D0 #746ADC

Accessibility & contrast

On white

10.66

#3227A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3227A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3227A5

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3227A5	#FFFFFF	#000000	##FFFFFF
##3227A5	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A9

Deuteranopia (green-blind)

#0039A3

Tritanopia (blue-blind)

#004C64

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3227a5;
/* rgb */ color: rgb(50, 39, 165);
/* oklch */ color: oklch(38.4% 0.190 276.4);

Tailwind

colors: {
  custom: {
    50: '#7b64c1',
    500: '#3227a5',
    950: '#000000',
  },
}

SCSS

$custom: #3227a5;
$custom-light: #7b64c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3227a5",
  "rgb": {
    "r": 50,
    "g": 39,
    "b": 165
  },
  "hsl": {
    "h": 245.238,
    "s": 61.765,
    "l": 40
  },
  "oklch": {
    "l": 0.38377,
    "c": 0.1904,
    "h": 276.4
  },
  "luminance": 0.04846
}

Semantic roles & 50–950 ramp

primary

#3227A5

secondary

#BAC266

accent

#E543D7

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3227A5

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

Preview Lab → · Contrast checker → · Palette generator →