#4A3DBA#4A3DBA

#4A3DBA is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.4% C 0.188 H 280.5°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4A3DBA
RGB	rgb(74, 61, 186)
HSL	hsl(246, 51%, 48%)
HSV	hsv(246, 67%, 73%)
CMYK	cmyk(60.2%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(34.68, 41.49, -64.15)
CIE-LCH	lch(34.68, 76.40, 302.89°)
OKLab	oklab(45.45% 0.0344 -0.1848)
OKLCH	oklch(45.45% 0.188 280.5)
XYZ	xyz(13.3529, 8.3376, 47.3505)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3DBA #ADBA3D

analogous

#3D6EBA #4A3DBA #883DBA

triadic

#4A3DBA #BA4A3D #3DBA4A

tetradic

#4A3DBA #BA3D6E #ADBA3D #3DBA88

square

#4A3DBA #BA3D6E #ADBA3D #3DBA88

split-complementary

#4A3DBA #BA883D #6EBA3D

monochromatic

#251F5E #382E8C #4A3DBA #7267CD #9D95DC

Accessibility & contrast

On white

7.87

#4A3DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4A3DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3DBA

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3DBA	#FFFFFF	#000000	##FFFFFF
##4A3DBA	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BE

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#005D76

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4a3dba;
/* rgb */ color: rgb(74, 61, 186);
/* oklch */ color: oklch(45.4% 0.188 280.5);

Tailwind

colors: {
  custom: {
    50: '#8974d0',
    500: '#4a3dba',
    950: '#000000',
  },
}

SCSS

$custom: #4a3dba;
$custom-light: #8974d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3dba",
  "rgb": {
    "r": 74,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 246.24,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45445,
    "c": 0.18795,
    "h": 280.5
  },
  "luminance": 0.08339
}

Semantic roles & 50–950 ramp

primary

#4A3DBA

secondary

#C1C88B

accent

#DA4ECB

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4A3DBA

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

Preview Lab → · Contrast checker → · Palette generator →