#3924AE#3924AE

#3924AE is a dark, highly saturated blue. Relative luminance 0.052; OKLCH L 39.5% C 0.202 H 278.6°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3924AE
RGB	rgb(57, 36, 174)
HSL	hsl(249, 66%, 41%)
HSV	hsv(249, 79%, 68%)
CMYK	cmyk(67.2%, 79.3%, 0%, 31.8%)
CIE-LAB	lab(27.26, 49.23, -69.26)
CIE-LCH	lch(27.26, 84.97, 305.40°)
OKLab	oklab(39.48% 0.0303 -0.2)
OKLCH	oklch(39.48% 0.202 278.6)
XYZ	xyz(9.9557, 5.1868, 40.5127)
Luminance	0.0519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3924AE #99AE24

analogous

#2454AE #3924AE #7E24AE

triadic

#3924AE #AE3924 #24AE39

tetradic

#3924AE #AE2454 #99AE24 #24AE7E

square

#3924AE #AE2454 #99AE24 #24AE7E

split-complementary

#3924AE #AE7E24 #54AE24

monochromatic

#180F49 #281A7B #3924AE #5139D6 #7E6CE1

Accessibility & contrast

On white

10.31

#3924AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#3924AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3924AE

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3924AE	#FFFFFF	#000000	##FFFFFF
##3924AE	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B2

Deuteranopia (green-blind)

#003BAC

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3924ae;
/* rgb */ color: rgb(57, 36, 174);
/* oklch */ color: oklch(39.5% 0.202 278.6);

Tailwind

colors: {
  custom: {
    50: '#8063c7',
    500: '#3924ae',
    950: '#000000',
  },
}

SCSS

$custom: #3924ae;
$custom-light: #8063c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3924ae",
  "rgb": {
    "r": 57,
    "g": 36,
    "b": 174
  },
  "hsl": {
    "h": 249.13,
    "s": 65.714,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39483,
    "c": 0.20234,
    "h": 278.6
  },
  "luminance": 0.05188
}

Semantic roles & 50–950 ramp

primary

#3924AE

secondary

#B8C767

accent

#E93FCF

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3924AE

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

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