#3B2D8A#3B2D8A

#3B2D8A is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.3% C 0.147 H 283.5°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#3B2D8A
RGB	rgb(59, 45, 138)
HSL	hsl(249, 51%, 36%)
HSV	hsv(249, 67%, 54%)
CMYK	cmyk(57.2%, 67.4%, 0%, 45.9%)
CIE-LAB	lab(25.69, 33.12, -49.85)
CIE-LCH	lch(25.69, 59.86, 303.60°)
OKLab	oklab(37.35% 0.0344 -0.1433)
OKLCH	oklch(37.35% 0.147 283.5)
XYZ	xyz(7.3281, 4.6411, 24.5495)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2D8A #7C8A2D

analogous

#2D4D8A #3B2D8A #692D8A

triadic

#3B2D8A #8A3B2D #2D8A3B

tetradic

#3B2D8A #8A2D4D #7C8A2D #2D8A69

square

#3B2D8A #8A2D4D #7C8A2D #2D8A69

split-complementary

#3B2D8A #8A692D #4D8A2D

monochromatic

#140F2E #271E5C #3B2D8A #4F3CB8 #7465CD

Accessibility & contrast

On white

10.89

#3B2D8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#3B2D8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2D8A

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2D8A	#FFFFFF	#000000	##FFFFFF
##3B2D8A	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408D

Deuteranopia (green-blind)

#003A88

Tritanopia (blue-blind)

#154457

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3b2d8a;
/* rgb */ color: rgb(59, 45, 138);
/* oklch */ color: oklch(37.3% 0.147 283.5);

Tailwind

colors: {
  custom: {
    50: '#7967ad',
    500: '#3b2d8a',
    950: '#000000',
  },
}

SCSS

$custom: #3b2d8a;
$custom-light: #7967ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2d8a",
  "rgb": {
    "r": 59,
    "g": 45,
    "b": 138
  },
  "hsl": {
    "h": 249.032,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37345,
    "c": 0.14737,
    "h": 283.5
  },
  "luminance": 0.04642
}

Semantic roles & 50–950 ramp

primary

#3B2D8A

secondary

#A7B360

accent

#DA4DC5

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3B2D8A

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

Preview Lab → · Contrast checker → · Palette generator →