#4E4C7B#4E4C7B

#4E4C7B is a dark, moderate blue. Relative luminance 0.082; OKLCH L 44.0% C 0.076 H 284.7°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#4E4C7B
RGB	rgb(78, 76, 123)
HSL	hsl(243, 24%, 39%)
HSV	hsv(243, 38%, 48%)
CMYK	cmyk(36.6%, 38.2%, 0%, 51.8%)
CIE-LAB	lab(34.43, 13.02, -26.41)
CIE-LCH	lch(34.43, 29.45, 296.24°)
OKLab	oklab(43.98% 0.0194 -0.0739)
OKLCH	oklch(43.98% 0.076 284.7)
XYZ	xyz(9.3005, 8.2184, 19.8313)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4C7B #797B4C

analogous

#4C627B #4E4C7B #664C7B

triadic

#4E4C7B #7B4E4C #4C7B4E

tetradic

#4E4C7B #7B4C62 #797B4C #4C7B66

square

#4E4C7B #7B4C62 #797B4C #4C7B66

split-complementary

#4E4C7B #7B664C #627B4C

monochromatic

#1E1D2F #363555 #4E4C7B #6765A0 #8C8AB7

Accessibility & contrast

On white

7.94

#4E4C7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4E4C7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4C7B

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4C7B	#FFFFFF	#000000	##FFFFFF
##4E4C7B	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D527D

Deuteranopia (green-blind)

#3C507A

Tritanopia (blue-blind)

#42555D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e4c7b;
/* rgb */ color: rgb(78, 76, 123);
/* oklch */ color: oklch(44.0% 0.076 284.7);

Tailwind

colors: {
  custom: {
    50: '#817ea1',
    500: '#4e4c7b',
    950: '#000000',
  },
}

SCSS

$custom: #4e4c7b;
$custom-light: #817ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4c7b",
  "rgb": {
    "r": 78,
    "g": 76,
    "b": 123
  },
  "hsl": {
    "h": 242.553,
    "s": 23.618,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43978,
    "c": 0.07646,
    "h": 284.7
  },
  "luminance": 0.08219
}

Semantic roles & 50–950 ramp

primary

#4E4C7B

secondary

#A2A47F

accent

#C068BC

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0A090F

muted

#7C7B7E

Preview Lab

Preview with #4E4C7B

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

Preview Lab → · Contrast checker → · Palette generator →