#4B3CCF#4B3CCF

#4B3CCF is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.3% C 0.215 H 278.9°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#4B3CCF
RGB	rgb(75, 60, 207)
HSL	hsl(246, 60%, 52%)
HSV	hsv(246, 71%, 81%)
CMYK	cmyk(63.8%, 71%, 0%, 18.8%)
CIE-LAB	lab(36.43, 48.81, -73.55)
CIE-LCH	lch(36.43, 88.27, 303.57°)
OKLab	oklab(47.29% 0.0331 -0.2123)
OKLCH	oklch(47.29% 0.215 278.9)
XYZ	xyz(15.7764, 9.2313, 59.9698)
Luminance	0.0923 (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

#4B3CCF #C0CF3C

analogous

#3C77CF #4B3CCF #943CCF

triadic

#4B3CCF #CF4B3C #3CCF4B

tetradic

#4B3CCF #CF3C77 #C0CF3C #3CCF94

square

#4B3CCF #CF3C77 #C0CF3C #3CCF94

split-complementary

#4B3CCF #CF943C #77CF3C

monochromatic

#251D74 #3529A5 #4B3CCF #786DDB #A69EE7

Accessibility & contrast

On white

7.38

#4B3CCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4B3CCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CCF

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3CCF	#FFFFFF	#000000	##FFFFFF
##4B3CCF	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD3

Deuteranopia (green-blind)

#0050CC

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4b3ccf;
/* rgb */ color: rgb(75, 60, 207);
/* oklch */ color: oklch(47.3% 0.215 278.9);

Tailwind

colors: {
  custom: {
    50: '#8d74df',
    500: '#4b3ccf',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ccf;
$custom-light: #8d74df;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ccf",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 207
  },
  "hsl": {
    "h": 246.122,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47294,
    "c": 0.21483,
    "h": 278.9
  },
  "luminance": 0.09233
}

Semantic roles & 50–950 ramp

primary

#4B3CCF

secondary

#CDD393

accent

#E444D3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4B3CCF

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

Preview Lab → · Contrast checker → · Palette generator →