#4A4EAA#4A4EAA

#4A4EAA is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.1% C 0.145 H 277.4°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#4A4EAA
RGB	rgb(74, 78, 170)
HSL	hsl(238, 39%, 48%)
HSV	hsv(238, 56%, 67%)
CMYK	cmyk(56.5%, 54.1%, 0%, 33.3%)
CIE-LAB	lab(37.49, 25.73, -50.10)
CIE-LCH	lch(37.49, 56.32, 297.18°)
OKLab	oklab(47.13% 0.0187 -0.1434)
OKLCH	oklch(47.13% 0.145 277.4)
XYZ	xyz(12.8018, 9.8060, 39.2406)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4EAA #AAA64A

analogous

#4A7EAA #4A4EAA #764AAA

triadic

#4A4EAA #AA4A4E #4EAA4A

tetradic

#4A4EAA #AA4A7E #AAA64A #4AAA76

square

#4A4EAA #AA4A7E #AAA64A #4AAA76

split-complementary

#4A4EAA #AA764A #7EAA4A

monochromatic

#252755 #373A7F #4A4EAA #7074C1 #9B9DD3

Accessibility & contrast

On white

7.09

#4A4EAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4A4EAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4EAA

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4EAA	#FFFFFF	#000000	##FFFFFF
##4A4EAA	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#165CAD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#166374

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a4eaa;
/* rgb */ color: rgb(74, 78, 170);
/* oklch */ color: oklch(47.1% 0.145 277.4);

Tailwind

colors: {
  custom: {
    50: '#857fc4',
    500: '#4a4eaa',
    950: '#000000',
  },
}

SCSS

$custom: #4a4eaa;
$custom-light: #857fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4eaa",
  "rgb": {
    "r": 74,
    "g": 78,
    "b": 170
  },
  "hsl": {
    "h": 237.5,
    "s": 39.344,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47129,
    "c": 0.14459,
    "h": 277.4
  },
  "luminance": 0.09807
}

Semantic roles & 50–950 ramp

primary

#4A4EAA

secondary

#C0BE90

accent

#CA59CF

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4A4EAA

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

Preview Lab → · Contrast checker → · Palette generator →