#4C4E8A#4C4E8A

#4C4E8A is a mid, moderate blue. Relative luminance 0.088; OKLCH L 45.1% C 0.097 H 280.3°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#4C4E8A
RGB	rgb(76, 78, 138)
HSL	hsl(238, 29%, 42%)
HSV	hsv(238, 45%, 54%)
CMYK	cmyk(44.9%, 43.5%, 0%, 45.9%)
CIE-LAB	lab(35.63, 15.75, -33.77)
CIE-LCH	lch(35.63, 37.26, 295.00°)
OKLab	oklab(45.12% 0.0174 -0.0954)
OKLCH	oklch(45.12% 0.097 280.3)
XYZ	xyz(10.2910, 8.8198, 25.2000)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4E8A #8A884C

analogous

#4C6D8A #4C4E8A #694C8A

triadic

#4C4E8A #8A4C4E #4E8A4C

tetradic

#4C4E8A #8A4C6D #8A884C #4C8A69

square

#4C4E8A #8A4C6D #8A884C #4C8A69

split-complementary

#4C4E8A #8A694C #6D8A4C

monochromatic

#21213B #363863 #4C4E8A #686AAC #8F91C1

Accessibility & contrast

On white

7.60

#4C4E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4C4E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4E8A

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4E8A	#FFFFFF	#000000	##FFFFFF
##4C4E8A	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38568C

Deuteranopia (green-blind)

#345289

Tritanopia (blue-blind)

#385A65

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4c4e8a;
/* rgb */ color: rgb(76, 78, 138);
/* oklch */ color: oklch(45.1% 0.097 280.3);

Tailwind

colors: {
  custom: {
    50: '#817fac',
    500: '#4c4e8a',
    950: '#000000',
  },
}

SCSS

$custom: #4c4e8a;
$custom-light: #817fac;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4e8a",
  "rgb": {
    "r": 76,
    "g": 78,
    "b": 138
  },
  "hsl": {
    "h": 238.065,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.45118,
    "c": 0.09696,
    "h": 280.3
  },
  "luminance": 0.0882
}

Semantic roles & 50–950 ramp

primary

#4C4E8A

secondary

#AEAC84

accent

#C263C5

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4C4E8A

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

Preview Lab → · Contrast checker → · Palette generator →