#4B3FE2#4B3FE2

#4B3FE2 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.5% C 0.234 H 276.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#4B3FE2
RGB	rgb(75, 63, 226)
HSL	hsl(244, 74%, 57%)
HSV	hsv(244, 72%, 89%)
CMYK	cmyk(66.8%, 72.1%, 0%, 11.4%)
CIE-LAB	lab(38.80, 53.07, -80.57)
CIE-LCH	lch(38.80, 96.48, 303.37°)
OKLab	oklab(49.52% 0.0277 -0.2328)
OKLCH	oklch(49.52% 0.234 276.8)
XYZ	xyz(18.4021, 10.5402, 73.0015)
Luminance	0.1054 (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

#4B3FE2 #D6E23F

analogous

#3F85E2 #4B3FE2 #9D3FE2

triadic

#4B3FE2 #E24B3F #3FE24B

tetradic

#4B3FE2 #E23F85 #D6E23F #3FE29D

square

#4B3FE2 #E23F85 #D6E23F #3FE29D

split-complementary

#4B3FE2 #E29D3F #85E23F

monochromatic

#1F1691 #2A1EC6 #4B3FE2 #7D74EA #AFA9F2

Accessibility & contrast

On white

6.76

#4B3FE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4B3FE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B3FE2

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3FE2	#FFFFFF	#000000	##FFFFFF
##4B3FE2	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E7

Deuteranopia (green-blind)

#0054DF

Tritanopia (blue-blind)

#006D8D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4b3fe2;
/* rgb */ color: rgb(75, 63, 226);
/* oklch */ color: oklch(49.5% 0.234 276.8);

Tailwind

colors: {
  custom: {
    50: '#9076ec',
    500: '#4b3fe2',
    950: '#000000',
  },
}

SCSS

$custom: #4b3fe2;
$custom-light: #9076ec;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3fe2",
  "rgb": {
    "r": 75,
    "g": 63,
    "b": 226
  },
  "hsl": {
    "h": 244.417,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.49519,
    "c": 0.23443,
    "h": 276.8
  },
  "luminance": 0.10542
}

Semantic roles & 50–950 ramp

primary

#4B3FE2

secondary

#DBE09D

accent

#F037E3

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4B3FE2

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

Preview Lab → · Contrast checker → · Palette generator →