#4124B1#4124B1

#4124B1 is a dark, highly saturated violet. Relative luminance 0.056; OKLCH L 40.5% C 0.204 H 281.6°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#4124B1
RGB	rgb(65, 36, 177)
HSL	hsl(252, 66%, 42%)
HSV	hsv(252, 80%, 69%)
CMYK	cmyk(63.3%, 79.7%, 0%, 30.6%)
CIE-LAB	lab(28.27, 50.93, -69.37)
CIE-LCH	lch(28.27, 86.06, 306.29°)
OKLab	oklab(40.45% 0.0412 -0.2001)
OKLCH	oklch(40.45% 0.204 281.6)
XYZ	xyz(10.7442, 5.5591, 42.0933)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4124B1 #94B124

analogous

#244EB1 #4124B1 #8724B1

triadic

#4124B1 #B14124 #24B141

tetradic

#4124B1 #B1244E #94B124 #24B187

square

#4124B1 #B1244E #94B124 #24B187

split-complementary

#4124B1 #B18724 #4EB124

monochromatic

#1C0F4B #2E1A7E #4124B1 #5B3BD7 #866EE1

Accessibility & contrast

On white

9.94

#4124B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4124B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4124B1

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4124B1	#FFFFFF	#000000	##FFFFFF
##4124B1	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B5

Deuteranopia (green-blind)

#003EAF

Tritanopia (blue-blind)

#004E6B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4124b1;
/* rgb */ color: rgb(65, 36, 177);
/* oklch */ color: oklch(40.5% 0.204 281.6);

Tailwind

colors: {
  custom: {
    50: '#8564ca',
    500: '#4124b1',
    950: '#000000',
  },
}

SCSS

$custom: #4124b1;
$custom-light: #8564ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4124b1",
  "rgb": {
    "r": 65,
    "g": 36,
    "b": 177
  },
  "hsl": {
    "h": 252.34,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40454,
    "c": 0.20434,
    "h": 281.6
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#4124B1

secondary

#B4C869

accent

#E93FC6

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4124B1

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

Preview Lab → · Contrast checker → · Palette generator →