#4A4CB3#4A4CB3

#4A4CB3 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.4% C 0.160 H 277.6°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#4A4CB3
RGB	rgb(74, 76, 179)
HSL	hsl(239, 42%, 50%)
HSV	hsv(239, 59%, 70%)
CMYK	cmyk(58.7%, 57.5%, 0%, 29.8%)
CIE-LAB	lab(37.62, 30.02, -55.22)
CIE-LCH	lch(37.62, 62.85, 298.53°)
OKLab	oklab(47.43% 0.021 -0.1585)
OKLCH	oklch(47.43% 0.16 277.6)
XYZ	xyz(13.5426, 9.8784, 43.8322)
Luminance	0.0988 (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

#4A4CB3 #B3B14A

analogous

#4A81B3 #4A4CB3 #7D4AB3

triadic

#4A4CB3 #B34A4C #4CB34A

tetradic

#4A4CB3 #B34A81 #B3B14A #4AB37D

square

#4A4CB3 #B34A81 #B3B14A #4AB37D

split-complementary

#4A4CB3 #B37D4A #81B34A

monochromatic

#26275C #383A88 #4A4CB3 #7476C6 #A0A1D8

Accessibility & contrast

On white

7.06

#4A4CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4A4CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4CB3

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4CB3	#FFFFFF	#000000	##FFFFFF
##4A4CB3	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB6

Deuteranopia (green-blind)

#0054B1

Tritanopia (blue-blind)

#006478

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4a4cb3;
/* rgb */ color: rgb(74, 76, 179);
/* oklch */ color: oklch(47.4% 0.160 277.6);

Tailwind

colors: {
  custom: {
    50: '#867eca',
    500: '#4a4cb3',
    950: '#000000',
  },
}

SCSS

$custom: #4a4cb3;
$custom-light: #867eca;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4cb3",
  "rgb": {
    "r": 74,
    "g": 76,
    "b": 179
  },
  "hsl": {
    "h": 238.857,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.4743,
    "c": 0.15986,
    "h": 277.6
  },
  "luminance": 0.09879
}

Semantic roles & 50–950 ramp

primary

#4A4CB3

secondary

#C4C394

accent

#CF56D1

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4A4CB3

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

Preview Lab → · Contrast checker → · Palette generator →