#4A4BCF#4A4BCF

#4A4BCF is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.198 H 276.0°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4A4BCF
RGB	rgb(74, 75, 207)
HSL	hsl(240, 58%, 55%)
HSV	hsv(240, 64%, 81%)
CMYK	cmyk(64.3%, 63.8%, 0%, 18.8%)
CIE-LAB	lab(39.57, 39.97, -68.41)
CIE-LCH	lch(39.57, 79.23, 300.30°)
OKLab	oklab(49.54% 0.0209 -0.1972)
OKLCH	oklch(49.54% 0.198 276)
XYZ	xyz(16.5989, 10.9916, 60.2662)
Luminance	0.1099 (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

#4A4BCF #CFCE4A

analogous

#4A8DCF #4A4BCF #8C4ACF

triadic

#4A4BCF #CF4A4B #4BCF4A

tetradic

#4A4BCF #CF4A8D #CFCE4A #4ACF8C

square

#4A4BCF #CF4A8D #CFCE4A #4ACF8C

split-complementary

#4A4BCF #CF8C4A #8DCF4A

monochromatic

#21227D #2E2FAE #4A4BCF #7A7BDC #ABABE9

Accessibility & contrast

On white

6.57

#4A4BCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4A4BCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4BCF

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4BCF	#FFFFFF	#000000	##FFFFFF
##4A4BCF	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D3

Deuteranopia (green-blind)

#0057CC

Tritanopia (blue-blind)

#006D86

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4a4bcf;
/* rgb */ color: rgb(74, 75, 207);
/* oklch */ color: oklch(49.5% 0.198 276.0);

Tailwind

colors: {
  custom: {
    50: '#8b7edf',
    500: '#4a4bcf',
    950: '#000000',
  },
}

SCSS

$custom: #4a4bcf;
$custom-light: #8b7edf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4bcf",
  "rgb": {
    "r": 74,
    "g": 75,
    "b": 207
  },
  "hsl": {
    "h": 239.549,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49543,
    "c": 0.19831,
    "h": 276
  },
  "luminance": 0.10993
}

Semantic roles & 50–950 ramp

primary

#4A4BCF

secondary

#D6D69F

accent

#E046E1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4A4BCF

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

Preview Lab → · Contrast checker → · Palette generator →