#4630B2#4630B2

#4630B2 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.5% C 0.193 H 282.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#4630B2
RGB	rgb(70, 48, 178)
HSL	hsl(250, 58%, 44%)
HSV	hsv(250, 73%, 70%)
CMYK	cmyk(60.7%, 73%, 0%, 30.2%)
CIE-LAB	lab(30.95, 45.77, -65.54)
CIE-LCH	lch(30.95, 79.94, 304.93°)
OKLab	oklab(42.47% 0.0405 -0.1889)
OKLCH	oklch(42.47% 0.193 282.1)
XYZ	xyz(11.6161, 6.6295, 42.7784)
Luminance	0.0663 (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

#4630B2 #9CB230

analogous

#305BB2 #4630B2 #8730B2

triadic

#4630B2 #B24630 #30B246

tetradic

#4630B2 #B2305B #9CB230 #30B287

square

#4630B2 #B2305B #9CB230 #30B287

split-complementary

#4630B2 #B28730 #5BB230

monochromatic

#201652 #332382 #4630B2 #6550D0 #8F80DD

Accessibility & contrast

On white

9.03

#4630B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4630B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4630B2

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4630B2	#FFFFFF	#000000	##FFFFFF
##4630B2	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB6

Deuteranopia (green-blind)

#0044B0

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4630b2;
/* rgb */ color: rgb(70, 48, 178);
/* oklch */ color: oklch(42.5% 0.193 282.1);

Tailwind

colors: {
  custom: {
    50: '#866bca',
    500: '#4630b2',
    950: '#000000',
  },
}

SCSS

$custom: #4630b2;
$custom-light: #866bca;
$custom-dark: #000000;

JSON

{
  "hex": "#4630b2",
  "rgb": {
    "r": 70,
    "g": 48,
    "b": 178
  },
  "hsl": {
    "h": 250.154,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.42473,
    "c": 0.19321,
    "h": 282.1
  },
  "luminance": 0.0663
}

Semantic roles & 50–950 ramp

primary

#4630B2

secondary

#B8C678

accent

#E147C7

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4630B2

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

Preview Lab → · Contrast checker → · Palette generator →