#4E3EB3#4E3EB3

#4E3EB3 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.3% C 0.177 H 282.9°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#4E3EB3
RGB	rgb(78, 62, 179)
HSL	hsl(248, 49%, 47%)
HSV	hsv(248, 65%, 70%)
CMYK	cmyk(56.4%, 65.4%, 0%, 29.8%)
CIE-LAB	lab(34.64, 39.34, -60.06)
CIE-LCH	lch(34.64, 71.80, 303.22°)
OKLab	oklab(45.32% 0.0397 -0.1726)
OKLCH	oklch(45.32% 0.177 282.9)
XYZ	xyz(12.9987, 8.3188, 43.5598)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3EB3 #A3B33E

analogous

#3E69B3 #4E3EB3 #893EB3

triadic

#4E3EB3 #B34E3E #3EB34E

tetradic

#4E3EB3 #B33E69 #A3B33E #3EB389

square

#4E3EB3 #B33E69 #A3B33E #3EB389

split-complementary

#4E3EB3 #B3893E #69B33E

monochromatic

#261F58 #3A2E86 #4E3EB3 #7265CA #9C92D9

Accessibility & contrast

On white

7.88

#4E3EB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4E3EB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3EB3

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3EB3	#FFFFFF	#000000	##FFFFFF
##4E3EB3	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B7

Deuteranopia (green-blind)

#004DB1

Tritanopia (blue-blind)

#1C5B73

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e3eb3;
/* rgb */ color: rgb(78, 62, 179);
/* oklch */ color: oklch(45.3% 0.177 282.9);

Tailwind

colors: {
  custom: {
    50: '#8974cb',
    500: '#4e3eb3',
    950: '#000000',
  },
}

SCSS

$custom: #4e3eb3;
$custom-light: #8974cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3eb3",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 179
  },
  "hsl": {
    "h": 248.205,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45318,
    "c": 0.17716,
    "h": 282.9
  },
  "luminance": 0.0832
}

Semantic roles & 50–950 ramp

primary

#4E3EB3

secondary

#BCC588

accent

#D850C5

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #4E3EB3

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

Preview Lab → · Contrast checker → · Palette generator →