#4E4BB1#4E4BB1

#4E4BB1 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.4% C 0.158 H 279.8°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E4BB1
RGB	rgb(78, 75, 177)
HSL	hsl(242, 40%, 49%)
HSV	hsv(242, 58%, 69%)
CMYK	cmyk(55.9%, 57.6%, 0%, 30.6%)
CIE-LAB	lab(37.53, 30.74, -54.18)
CIE-LCH	lch(37.53, 62.30, 299.57°)
OKLab	oklab(47.39% 0.0269 -0.1553)
OKLCH	oklch(47.39% 0.158 279.8)
XYZ	xyz(13.5913, 9.8253, 42.7667)
Luminance	0.0983 (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

#4E4BB1 #AEB14B

analogous

#4B7BB1 #4E4BB1 #814BB1

triadic

#4E4BB1 #B14E4B #4BB14E

tetradic

#4E4BB1 #B14B7B #AEB14B #4BB181

square

#4E4BB1 #B14B7B #AEB14B #4BB181

split-complementary

#4E4BB1 #B1814B #7BB14B

monochromatic

#28275B #3B3986 #4E4BB1 #7775C4 #A1A0D7

Accessibility & contrast

On white

7.08

#4E4BB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4E4BB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4BB1

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4BB1	#FFFFFF	#000000	##FFFFFF
##4E4BB1	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB4

Deuteranopia (green-blind)

#0054AF

Tritanopia (blue-blind)

#1C6376

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4e4bb1;
/* rgb */ color: rgb(78, 75, 177);
/* oklch */ color: oklch(47.4% 0.158 279.8);

Tailwind

colors: {
  custom: {
    50: '#887dc9',
    500: '#4e4bb1',
    950: '#000000',
  },
}

SCSS

$custom: #4e4bb1;
$custom-light: #887dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4bb1",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 177
  },
  "hsl": {
    "h": 241.765,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.47388,
    "c": 0.15762,
    "h": 279.8
  },
  "luminance": 0.09826
}

Semantic roles & 50–950 ramp

primary

#4E4BB1

secondary

#C2C394

accent

#D057CD

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4E4BB1

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

Preview Lab → · Contrast checker → · Palette generator →