#3923AE#3923AE

#3923AE is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.4% C 0.203 H 278.7°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#3923AE
RGB	rgb(57, 35, 174)
HSL	hsl(249, 67%, 41%)
HSV	hsv(249, 80%, 68%)
CMYK	cmyk(67.2%, 79.9%, 0%, 31.8%)
CIE-LAB	lab(27.09, 49.71, -69.54)
CIE-LCH	lch(27.09, 85.48, 305.56°)
OKLab	oklab(39.37% 0.0308 -0.2008)
OKLCH	oklch(39.37% 0.203 278.7)
XYZ	xyz(9.9259, 5.1271, 40.5027)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3923AE #98AE23

analogous

#2353AE #3923AE #7E23AE

triadic

#3923AE #AE3923 #23AE39

tetradic

#3923AE #AE2353 #98AE23 #23AE7E

square

#3923AE #AE2353 #98AE23 #23AE7E

split-complementary

#3923AE #AE7E23 #53AE23

monochromatic

#180F48 #28197B #3923AE #5137D7 #7D6AE1

Accessibility & contrast

On white

10.37

#3923AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3923AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3923AE

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3923AE	#FFFFFF	#000000	##FFFFFF
##3923AE	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B2

Deuteranopia (green-blind)

#003AAC

Tritanopia (blue-blind)

#004D69

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3923ae;
/* rgb */ color: rgb(57, 35, 174);
/* oklch */ color: oklch(39.4% 0.203 278.7);

Tailwind

colors: {
  custom: {
    50: '#8062c8',
    500: '#3923ae',
    950: '#000000',
  },
}

SCSS

$custom: #3923ae;
$custom-light: #8062c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3923ae",
  "rgb": {
    "r": 57,
    "g": 35,
    "b": 174
  },
  "hsl": {
    "h": 249.496,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.39367,
    "c": 0.20319,
    "h": 278.7
  },
  "luminance": 0.05128
}

Semantic roles & 50–950 ramp

primary

#3923AE

secondary

#B8C766

accent

#E93ECE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #3923AE

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

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