#3A24AF#3A24AF

#3A24AF is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.7% C 0.203 H 278.9°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#3A24AF
RGB	rgb(58, 36, 175)
HSL	hsl(249, 66%, 41%)
HSV	hsv(249, 79%, 69%)
CMYK	cmyk(66.9%, 79.4%, 0%, 31.4%)
CIE-LAB	lab(27.45, 49.63, -69.54)
CIE-LCH	lch(27.45, 85.44, 305.51°)
OKLab	oklab(39.67% 0.0315 -0.2008)
OKLCH	oklch(39.67% 0.203 278.9)
XYZ	xyz(10.1112, 5.2556, 41.0307)
Luminance	0.0526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A24AF #99AF24

analogous

#2454AF #3A24AF #8024AF

triadic

#3A24AF #AF3A24 #24AF3A

tetradic

#3A24AF #AF2454 #99AF24 #24AF80

square

#3A24AF #AF2454 #99AF24 #24AF80

split-complementary

#3A24AF #AF8024 #54AF24

monochromatic

#180F49 #291A7C #3A24AF #533AD6 #7F6DE1

Accessibility & contrast

On white

10.24

#3A24AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3A24AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A24AF

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A24AF	#FFFFFF	#000000	##FFFFFF
##3A24AF	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B3

Deuteranopia (green-blind)

#003BAD

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3a24af;
/* rgb */ color: rgb(58, 36, 175);
/* oklch */ color: oklch(39.7% 0.203 278.9);

Tailwind

colors: {
  custom: {
    50: '#8163c8',
    500: '#3a24af',
    950: '#000000',
  },
}

SCSS

$custom: #3a24af;
$custom-light: #8163c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a24af",
  "rgb": {
    "r": 58,
    "g": 36,
    "b": 175
  },
  "hsl": {
    "h": 249.496,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39669,
    "c": 0.20331,
    "h": 278.9
  },
  "luminance": 0.05256
}

Semantic roles & 50–950 ramp

primary

#3A24AF

secondary

#B8C768

accent

#E93FCE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3A24AF

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

Preview Lab → · Contrast checker → · Palette generator →