#4E4B73#4E4B73

#4E4B73 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.3% C 0.065 H 286.8°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B73
RGB	rgb(78, 75, 115)
HSL	hsl(245, 21%, 37%)
HSV	hsv(245, 35%, 45%)
CMYK	cmyk(32.2%, 34.8%, 0%, 54.9%)
CIE-LAB	lab(33.75, 11.33, -22.50)
CIE-LCH	lch(33.75, 25.19, 296.74°)
OKLab	oklab(43.32% 0.0189 -0.0626)
OKLCH	oklch(43.32% 0.065 286.8)
XYZ	xyz(8.7517, 7.8895, 17.2781)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B73 #70734B

analogous

#4B5C73 #4E4B73 #624B73

triadic

#4E4B73 #734E4B #4B734E

tetradic

#4E4B73 #734B5C #70734B #4B7362

square

#4E4B73 #734B5C #70734B #4B7362

split-complementary

#4E4B73 #73624B #5C734B

monochromatic

#1C1B29 #35334E #4E4B73 #676398 #8B87B1

Accessibility & contrast

On white

8.15

#4E4B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4E4B73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B73

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B73	#FFFFFF	#000000	##FFFFFF
##4E4B73	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405075

Deuteranopia (green-blind)

#3F4E72

Tritanopia (blue-blind)

#45525A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e4b73;
/* rgb */ color: rgb(78, 75, 115);
/* oklch */ color: oklch(43.3% 0.065 286.8);

Tailwind

colors: {
  custom: {
    50: '#817d9b',
    500: '#4e4b73',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b73;
$custom-light: #817d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b73",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 115
  },
  "hsl": {
    "h": 244.5,
    "s": 21.053,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43323,
    "c": 0.06541,
    "h": 286.8
  },
  "luminance": 0.0789
}

Semantic roles & 50–950 ramp

primary

#4E4B73

secondary

#9B9E7C

accent

#BE6AB7

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4B73

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

Preview Lab → · Contrast checker → · Palette generator →