#4630AA#4630AA

#4630AA is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.7% C 0.183 H 283.3°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#4630AA
RGB	rgb(70, 48, 170)
HSL	hsl(251, 56%, 43%)
HSV	hsv(251, 72%, 67%)
CMYK	cmyk(58.8%, 71.8%, 0%, 33.3%)
CIE-LAB	lab(30.20, 43.31, -61.98)
CIE-LCH	lch(30.20, 75.61, 304.94°)
OKLab	oklab(41.71% 0.0422 -0.1785)
OKLCH	oklch(41.71% 0.183 283.3)
XYZ	xyz(10.8362, 6.3176, 38.6708)
Luminance	0.0632 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4630AA #94AA30

analogous

#3057AA #4630AA #8330AA

triadic

#4630AA #AA4630 #30AA46

tetradic

#4630AA #AA3057 #94AA30 #30AA83

square

#4630AA #AA3057 #94AA30 #30AA83

split-complementary

#4630AA #AA8330 #57AA30

monochromatic

#1F154B #32237A #4630AA #624BCC #8C7BDA

Accessibility & contrast

On white

9.28

#4630AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4630AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4630AA

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4630AA	#FFFFFF	#000000	##FFFFFF
##4630AA	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAE

Deuteranopia (green-blind)

#0043A8

Tritanopia (blue-blind)

#09516A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4630aa;
/* rgb */ color: rgb(70, 48, 170);
/* oklch */ color: oklch(41.7% 0.183 283.3);

Tailwind

colors: {
  custom: {
    50: '#856bc4',
    500: '#4630aa',
    950: '#000000',
  },
}

SCSS

$custom: #4630aa;
$custom-light: #856bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4630aa",
  "rgb": {
    "r": 70,
    "g": 48,
    "b": 170
  },
  "hsl": {
    "h": 250.82,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41713,
    "c": 0.18342,
    "h": 283.3
  },
  "luminance": 0.06318
}

Semantic roles & 50–950 ramp

primary

#4630AA

secondary

#B4C274

accent

#DF49C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4630AA

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

Preview Lab → · Contrast checker → · Palette generator →