#4E477C#4E477C

#4E477C is a dark, moderate blue. Relative luminance 0.076; OKLCH L 43.0% C 0.086 H 288.3°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#4E477C
RGB	rgb(78, 71, 124)
HSL	hsl(248, 27%, 38%)
HSV	hsv(248, 43%, 49%)
CMYK	cmyk(37.1%, 42.7%, 0%, 51.4%)
CIE-LAB	lab(33.09, 16.55, -29.14)
CIE-LCH	lch(33.09, 33.51, 299.60°)
OKLab	oklab(42.97% 0.027 -0.0819)
OKLCH	oklch(42.97% 0.086 288.3)
XYZ	xyz(9.0322, 7.5812, 20.0523)
Luminance	0.0758 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E477C #757C47

analogous

#475A7C #4E477C #68477C

triadic

#4E477C #7C4E47 #477C4E

tetradic

#4E477C #7C475A #757C47 #477C68

square

#4E477C #7C475A #757C47 #477C68

split-complementary

#4E477C #7C6847 #5A7C47

monochromatic

#1D1A2E #363155 #4E477C #675EA3 #8B85B9

Accessibility & contrast

On white

8.35

#4E477C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4E477C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E477C

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E477C	#FFFFFF	#000000	##FFFFFF
##4E477C	1.00	8.35	2.52	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364F7E

Deuteranopia (green-blind)

#364D7B

Tritanopia (blue-blind)

#42515B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e477c;
/* rgb */ color: rgb(78, 71, 124);
/* oklch */ color: oklch(43.0% 0.086 288.3);

Tailwind

colors: {
  custom: {
    50: '#827aa2',
    500: '#4e477c',
    950: '#000000',
  },
}

SCSS

$custom: #4e477c;
$custom-light: #827aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e477c",
  "rgb": {
    "r": 78,
    "g": 71,
    "b": 124
  },
  "hsl": {
    "h": 247.925,
    "s": 27.179,
    "l": 38.235
  },
  "oklch": {
    "l": 0.42973,
    "c": 0.08621,
    "h": 288.3
  },
  "luminance": 0.07581
}

Semantic roles & 50–950 ramp

primary

#4E477C

secondary

#9FA57A

accent

#C464B7

background

#F8F7FA

surface

#EFEDF3

border

#CAC8CD

text

#0A090F

muted

#7C7B7F

Preview Lab

Preview with #4E477C

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

Preview Lab → · Contrast checker → · Palette generator →