#3B24BD#3B24BD

#3B24BD is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 41.3% C 0.219 H 277.6°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3B24BD
RGB	rgb(59, 36, 189)
HSL	hsl(249, 68%, 44%)
HSV	hsv(249, 81%, 74%)
CMYK	cmyk(68.8%, 81%, 0%, 25.9%)
CIE-LAB	lab(29.07, 53.87, -75.20)
CIE-LCH	lch(29.07, 92.51, 305.62°)
OKLab	oklab(41.26% 0.0289 -0.2173)
OKLCH	oklch(41.26% 0.219 277.6)
XYZ	xyz(11.6168, 5.8646, 48.6540)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B24BD #A6BD24

analogous

#2459BD #3B24BD #8824BD

triadic

#3B24BD #BD3B24 #24BD3B

tetradic

#3B24BD #BD2459 #A6BD24 #24BD88

square

#3B24BD #BD2459 #A6BD24 #24BD88

split-complementary

#3B24BD #BD8824 #59BD24

monochromatic

#1B1056 #2B1A8A #3B24BD #5A43DB #8776E5

Accessibility & contrast

On white

9.66

#3B24BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3B24BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B24BD

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B24BD	#FFFFFF	#000000	##FFFFFF
##3B24BD	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC1

Deuteranopia (green-blind)

#003EBA

Tritanopia (blue-blind)

#005472

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3b24bd;
/* rgb */ color: rgb(59, 36, 189);
/* oklch */ color: oklch(41.3% 0.219 277.6);

Tailwind

colors: {
  custom: {
    50: '#8464d2',
    500: '#3b24bd',
    950: '#000000',
  },
}

SCSS

$custom: #3b24bd;
$custom-light: #8464d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b24bd",
  "rgb": {
    "r": 59,
    "g": 36,
    "b": 189
  },
  "hsl": {
    "h": 249.02,
    "s": 68,
    "l": 44.118
  },
  "oklch": {
    "l": 0.41263,
    "c": 0.21918,
    "h": 277.6
  },
  "luminance": 0.05866
}

Semantic roles & 50–950 ramp

primary

#3B24BD

secondary

#BFCC70

accent

#EB3DD1

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0D0614

muted

#7D7A83

Preview Lab

Preview with #3B24BD

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

Preview Lab → · Contrast checker → · Palette generator →