#3241B2#3241B2

#3241B2 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.8% C 0.178 H 271.1°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#3241B2
RGB	rgb(50, 65, 178)
HSL	hsl(233, 56%, 45%)
HSV	hsv(233, 72%, 70%)
CMYK	cmyk(71.9%, 63.5%, 0%, 30.2%)
CIE-LAB	lab(33.29, 32.96, -61.75)
CIE-LCH	lch(33.29, 70.00, 298.09°)
OKLab	oklab(43.8% 0.0033 -0.1784)
OKLCH	oklch(43.8% 0.178 271.1)
XYZ	xyz(11.2388, 7.6719, 42.9994)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3241B2 #B2A332

analogous

#3281B2 #3241B2 #6332B2

triadic

#3241B2 #B23241 #41B232

tetradic

#3241B2 #B23281 #B2A332 #32B263

square

#3241B2 #B23281 #B2A332 #32B263

split-complementary

#3241B2 #B26332 #81B232

monochromatic

#171E52 #253082 #3241B2 #5361CF #828DDC

Accessibility & contrast

On white

8.29

#3241B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#3241B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3241B2

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3241B2	#FFFFFF	#000000	##FFFFFF
##3241B2	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B6

Deuteranopia (green-blind)

#0048B0

Tritanopia (blue-blind)

#005E73

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3241b2;
/* rgb */ color: rgb(50, 65, 178);
/* oklch */ color: oklch(43.8% 0.178 271.1);

Tailwind

colors: {
  custom: {
    50: '#7c75ca',
    500: '#3241b2',
    950: '#000000',
  },
}

SCSS

$custom: #3241b2;
$custom-light: #7c75ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3241b2",
  "rgb": {
    "r": 50,
    "g": 65,
    "b": 178
  },
  "hsl": {
    "h": 232.969,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43802,
    "c": 0.17839,
    "h": 271.1
  },
  "luminance": 0.07673
}

Semantic roles & 50–950 ramp

primary

#3241B2

secondary

#C5BD7B

accent

#CE48DF

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3241B2

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

Preview Lab → · Contrast checker → · Palette generator →