#4130AE#4130AE

#4130AE is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.7% C 0.189 H 280.4°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#4130AE
RGB	rgb(65, 48, 174)
HSL	hsl(248, 57%, 44%)
HSV	hsv(248, 72%, 68%)
CMYK	cmyk(62.6%, 72.4%, 0%, 31.8%)
CIE-LAB	lab(30.14, 43.85, -64.49)
CIE-LCH	lch(30.14, 77.99, 304.21°)
OKLab	oklab(41.68% 0.0343 -0.186)
OKLCH	oklch(41.68% 0.189 280.4)
XYZ	xyz(10.8745, 6.2929, 40.6778)
Luminance	0.0629 (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

#4130AE #9DAE30

analogous

#305EAE #4130AE #8030AE

triadic

#4130AE #AE4130 #30AE41

tetradic

#4130AE #AE305E #9DAE30 #30AE80

square

#4130AE #AE305E #9DAE30 #30AE80

split-complementary

#4130AE #AE8030 #5EAE30

monochromatic

#1D164E #2F237E #4130AE #5F4DCE #8A7DDB

Accessibility & contrast

On white

9.30

#4130AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4130AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4130AE

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4130AE	#FFFFFF	#000000	##FFFFFF
##4130AE	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB2

Deuteranopia (green-blind)

#0042AC

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4130ae;
/* rgb */ color: rgb(65, 48, 174);
/* oklch */ color: oklch(41.7% 0.189 280.4);

Tailwind

colors: {
  custom: {
    50: '#836ac7',
    500: '#4130ae',
    950: '#000000',
  },
}

SCSS

$custom: #4130ae;
$custom-light: #836ac7;
$custom-dark: #000000;

JSON

{
  "hex": "#4130ae",
  "rgb": {
    "r": 65,
    "g": 48,
    "b": 174
  },
  "hsl": {
    "h": 248.095,
    "s": 56.757,
    "l": 43.529
  },
  "oklch": {
    "l": 0.41677,
    "c": 0.18916,
    "h": 280.4
  },
  "luminance": 0.06294
}

Semantic roles & 50–950 ramp

primary

#4130AE

secondary

#B9C476

accent

#E048CB

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4130AE

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

Preview Lab → · Contrast checker → · Palette generator →