#3239A7#3239A7

#3239A7 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 41.4% C 0.173 H 273.2°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#3239A7
RGB	rgb(50, 57, 167)
HSL	hsl(236, 54%, 43%)
HSV	hsv(236, 70%, 65%)
CMYK	cmyk(70.1%, 65.9%, 0%, 34.5%)
CIE-LAB	lab(30.38, 34.14, -59.93)
CIE-LCH	lch(30.38, 68.97, 299.66°)
OKLab	oklab(41.38% 0.0097 -0.1731)
OKLCH	oklch(41.38% 0.173 273.2)
XYZ	xyz(9.7512, 6.3935, 37.2719)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3239A7 #A7A032

analogous

#3274A7 #3239A7 #6532A7

triadic

#3239A7 #A73239 #39A732

tetradic

#3239A7 #A73274 #A7A032 #32A765

square

#3239A7 #A73274 #A7A032 #32A765

split-complementary

#3239A7 #A76532 #74A732

monochromatic

#161949 #242978 #3239A7 #4D54CA #7C81D8

Accessibility & contrast

On white

9.22

#3239A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#3239A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3239A7

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3239A7	#FFFFFF	#000000	##FFFFFF
##3239A7	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAA

Deuteranopia (green-blind)

#0042A5

Tritanopia (blue-blind)

#00566B

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3239a7;
/* rgb */ color: rgb(50, 57, 167);
/* oklch */ color: oklch(41.4% 0.173 273.2);

Tailwind

colors: {
  custom: {
    50: '#7a6fc2',
    500: '#3239a7',
    950: '#000000',
  },
}

SCSS

$custom: #3239a7;
$custom-light: #7a6fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#3239a7",
  "rgb": {
    "r": 50,
    "g": 57,
    "b": 167
  },
  "hsl": {
    "h": 236.41,
    "s": 53.917,
    "l": 42.549
  },
  "oklch": {
    "l": 0.41376,
    "c": 0.17336,
    "h": 273.2
  },
  "luminance": 0.06394
}

Semantic roles & 50–950 ramp

primary

#3239A7

secondary

#C0BC74

accent

#D54BDD

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #3239A7

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

Preview Lab → · Contrast checker → · Palette generator →