#4331C0#4331C0

#4331C0 is a dark, highly saturated blue. Relative luminance 0.072; OKLCH L 43.7% C 0.210 H 278.9°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#4331C0
RGB	rgb(67, 49, 192)
HSL	hsl(248, 59%, 47%)
HSV	hsv(248, 74%, 75%)
CMYK	cmyk(65.1%, 74.5%, 0%, 24.7%)
CIE-LAB	lab(32.25, 49.16, -71.70)
CIE-LCH	lch(32.25, 86.93, 304.44°)
OKLab	oklab(43.74% 0.0326 -0.207)
OKLCH	oklch(43.74% 0.21 278.9)
XYZ	xyz(12.9244, 7.1946, 50.5666)
Luminance	0.0720 (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

#4331C0 #AEC031

analogous

#3167C0 #4331C0 #8A31C0

triadic

#4331C0 #C04331 #31C043

tetradic

#4331C0 #C03167 #AEC031 #31C08A

square

#4331C0 #C03167 #AEC031 #31C08A

split-complementary

#4331C0 #C08A31 #67C031

monochromatic

#21185E #32258F #4331C0 #6959D5 #958AE1

Accessibility & contrast

On white

8.61

#4331C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#4331C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4331C0

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4331C0	#FFFFFF	#000000	##FFFFFF
##4331C0	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C4

Deuteranopia (green-blind)

#0046BD

Tritanopia (blue-blind)

#005A76

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4331c0;
/* rgb */ color: rgb(67, 49, 192);
/* oklch */ color: oklch(43.7% 0.210 278.9);

Tailwind

colors: {
  custom: {
    50: '#876cd4',
    500: '#4331c0',
    950: '#000000',
  },
}

SCSS

$custom: #4331c0;
$custom-light: #876cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4331c0",
  "rgb": {
    "r": 67,
    "g": 49,
    "b": 192
  },
  "hsl": {
    "h": 247.552,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.43738,
    "c": 0.20955,
    "h": 278.9
  },
  "luminance": 0.07196
}

Semantic roles & 50–950 ramp

primary

#4331C0

secondary

#C2CB82

accent

#E345CF

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4331C0

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

Preview Lab → · Contrast checker → · Palette generator →