#4A4AA5#4A4AA5

#4A4AA5 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.0% C 0.143 H 279.2°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4A4AA5
RGB	rgb(74, 74, 165)
HSL	hsl(240, 38%, 47%)
HSV	hsv(240, 55%, 65%)
CMYK	cmyk(55.2%, 55.2%, 0%, 35.3%)
CIE-LAB	lab(36.12, 26.62, -49.34)
CIE-LCH	lch(36.12, 56.06, 298.35°)
OKLab	oklab(45.99% 0.0228 -0.1412)
OKLCH	oklch(45.99% 0.143 279.2)
XYZ	xyz(12.0622, 9.0692, 36.7049)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4AA5 #A5A54A

analogous

#4A78A5 #4A4AA5 #784AA5

triadic

#4A4AA5 #A54A4A #4AA54A

tetradic

#4A4AA5 #A54A78 #A5A54A #4AA578

square

#4A4AA5 #A54A78 #A5A54A #4AA578

split-complementary

#4A4AA5 #A5784A #78A54A

monochromatic

#242450 #37377B #4A4AA5 #6E6EBE #9898D1

Accessibility & contrast

On white

7.46

#4A4AA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4A4AA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4AA5

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4AA5	#FFFFFF	#000000	##FFFFFF
##4A4AA5	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1159A8

Deuteranopia (green-blind)

#0051A3

Tritanopia (blue-blind)

#1F5F70

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4a4aa5;
/* rgb */ color: rgb(74, 74, 165);
/* oklch */ color: oklch(46.0% 0.143 279.2);

Tailwind

colors: {
  custom: {
    50: '#847cc0',
    500: '#4a4aa5',
    950: '#000000',
  },
}

SCSS

$custom: #4a4aa5;
$custom-light: #847cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4aa5",
  "rgb": {
    "r": 74,
    "g": 74,
    "b": 165
  },
  "hsl": {
    "h": 240,
    "s": 38.075,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45991,
    "c": 0.143,
    "h": 279.2
  },
  "luminance": 0.0907
}

Semantic roles & 50–950 ramp

primary

#4A4AA5

secondary

#BDBD8E

accent

#CE5ACE

background

#F8F7FB

surface

#F0EEF7

border

#CBC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4A4AA5

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

Preview Lab → · Contrast checker → · Palette generator →