#3239A5#3239A5

#3239A5 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.2% C 0.171 H 273.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#3239A5
RGB	rgb(50, 57, 165)
HSL	hsl(236, 53%, 42%)
HSV	hsv(236, 70%, 65%)
CMYK	cmyk(69.7%, 65.5%, 0%, 35.3%)
CIE-LAB	lab(30.21, 33.43, -59.02)
CIE-LCH	lch(30.21, 67.83, 299.53°)
OKLab	oklab(41.19% 0.0098 -0.1704)
OKLCH	oklch(41.19% 0.171 273.3)
XYZ	xyz(9.5678, 6.3201, 36.3057)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.65

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3239A5 #A59E32

analogous

#3272A5 #3239A5 #6532A5

triadic

#3239A5 #A53239 #39A532

tetradic

#3239A5 #A53272 #A59E32 #32A565

square

#3239A5 #A53272 #A59E32 #32A565

split-complementary

#3239A5 #A56532 #72A532

monochromatic

#161947 #242976 #3239A5 #4C53C9 #7B80D7

Accessibility & contrast

On white

9.27

#3239A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#3239A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3239A5

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3239A5	#FFFFFF	#000000	##FFFFFF
##3239A5	1.00	9.27	2.26	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA8

Deuteranopia (green-blind)

#0042A3

Tritanopia (blue-blind)

#00556A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3239a5;
/* rgb */ color: rgb(50, 57, 165);
/* oklch */ color: oklch(41.2% 0.171 273.3);

Tailwind

colors: {
  custom: {
    50: '#7a6fc1',
    500: '#3239a5',
    950: '#000000',
  },
}

SCSS

$custom: #3239a5;
$custom-light: #7a6fc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3239a5",
  "rgb": {
    "r": 50,
    "g": 57,
    "b": 165
  },
  "hsl": {
    "h": 236.348,
    "s": 53.488,
    "l": 42.157
  },
  "oklch": {
    "l": 0.41191,
    "c": 0.1707,
    "h": 273.3
  },
  "luminance": 0.06321
}

Semantic roles & 50–950 ramp

primary

#3239A5

secondary

#BFBB73

accent

#D44BDD

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #3239A5

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

Preview Lab → · Contrast checker → · Palette generator →