#3830AE#3830AE

#3830AE is a dark, vivid blue. Relative luminance 0.060; OKLCH L 41.0% C 0.191 H 276.7°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#3830AE
RGB	rgb(56, 48, 174)
HSL	hsl(244, 57%, 44%)
HSV	hsv(244, 72%, 68%)
CMYK	cmyk(67.8%, 72.4%, 0%, 31.8%)
CIE-LAB	lab(29.44, 42.73, -65.67)
CIE-LCH	lch(29.44, 78.35, 303.05°)
OKLab	oklab(41% 0.0222 -0.1897)
OKLCH	oklch(41% 0.191 276.7)
XYZ	xyz(10.3253, 6.0097, 40.6521)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3830AE #A6AE30

analogous

#3067AE #3830AE #7730AE

triadic

#3830AE #AE3830 #30AE38

tetradic

#3830AE #AE3067 #A6AE30 #30AE77

square

#3830AE #AE3067 #A6AE30 #30AE77

split-complementary

#3830AE #AE7730 #67AE30

monochromatic

#19164E #29237E #3830AE #554DCE #837DDB

Accessibility & contrast

On white

9.54

#3830AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#3830AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3830AE

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3830AE	#FFFFFF	#000000	##FFFFFF
##3830AE	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB2

Deuteranopia (green-blind)

#0040AC

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3830ae;
/* rgb */ color: rgb(56, 48, 174);
/* oklch */ color: oklch(41.0% 0.191 276.7);

Tailwind

colors: {
  custom: {
    50: '#7f6ac7',
    500: '#3830ae',
    950: '#000000',
  },
}

SCSS

$custom: #3830ae;
$custom-light: #7f6ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#3830ae",
  "rgb": {
    "r": 56,
    "g": 48,
    "b": 174
  },
  "hsl": {
    "h": 243.81,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.40998,
    "c": 0.19101,
    "h": 276.7
  },
  "luminance": 0.06011
}

Semantic roles & 50–950 ramp

primary

#3830AE

secondary

#BFC476

accent

#E048D6

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3830AE

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

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