#4A4BB3#4A4BB3

#4A4BB3 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.161 H 277.9°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#4A4BB3
RGB	rgb(74, 75, 179)
HSL	hsl(239, 42%, 50%)
HSV	hsv(239, 59%, 70%)
CMYK	cmyk(58.7%, 58.1%, 0%, 29.8%)
CIE-LAB	lab(37.37, 30.65, -55.62)
CIE-LCH	lch(37.37, 63.51, 298.85°)
OKLab	oklab(47.25% 0.022 -0.1597)
OKLCH	oklch(47.25% 0.161 277.9)
XYZ	xyz(13.4742, 9.7417, 43.8094)
Luminance	0.0974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4BB3 #B3B24A

analogous

#4A7FB3 #4A4BB3 #7E4AB3

triadic

#4A4BB3 #B34A4B #4BB34A

tetradic

#4A4BB3 #B34A7F #B3B24A #4AB37E

square

#4A4BB3 #B34A7F #B3B24A #4AB37E

split-complementary

#4A4BB3 #B37E4A #7FB34A

monochromatic

#26275C #383988 #4A4BB3 #7475C6 #A0A0D8

Accessibility & contrast

On white

7.12

#4A4BB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#4A4BB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4BB3

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4BB3	#FFFFFF	#000000	##FFFFFF
##4A4BB3	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB6

Deuteranopia (green-blind)

#0054B1

Tritanopia (blue-blind)

#006477

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4a4bb3;
/* rgb */ color: rgb(74, 75, 179);
/* oklch */ color: oklch(47.2% 0.161 277.9);

Tailwind

colors: {
  custom: {
    50: '#867dca',
    500: '#4a4bb3',
    950: '#000000',
  },
}

SCSS

$custom: #4a4bb3;
$custom-light: #867dca;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4bb3",
  "rgb": {
    "r": 74,
    "g": 75,
    "b": 179
  },
  "hsl": {
    "h": 239.429,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47246,
    "c": 0.16117,
    "h": 277.9
  },
  "luminance": 0.09743
}

Semantic roles & 50–950 ramp

primary

#4A4BB3

secondary

#C4C494

accent

#D056D1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4A4BB3

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

Preview Lab → · Contrast checker → · Palette generator →