#4A4DFF#4A4DFF

#4A4DFF is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 54.2% C 0.255 H 273.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4A4DFF
RGB	rgb(74, 77, 255)
HSL	hsl(239, 100%, 65%)
HSV	hsv(239, 71%, 100%)
CMYK	cmyk(71%, 69.8%, 0%, 0%)
CIE-LAB	lab(44.21, 54.41, -88.01)
CIE-LCH	lch(44.21, 103.47, 301.73°)
OKLab	oklab(54.18% 0.0142 -0.2545)
OKLCH	oklch(54.18% 0.255 273.2)
XYZ	xyz(23.5219, 13.9812, 96.0474)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4DFF #FFFC4A

analogous

#4AA7FF #4A4DFF #A24AFF

triadic

#4A4DFF #FF4A4D #4DFF4A

tetradic

#4A4DFF #FF4AA7 #FFFC4A #4AFFA2

square

#4A4DFF #FF4AA7 #FFFC4A #4AFFA2

split-complementary

#4A4DFF #FFA24A #A7FF4A

monochromatic

#0003CF #0D11FF #4A4DFF #8789FF #C4C5FF

Accessibility & contrast

On white

5.53

#4A4DFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4A4DFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4DFF

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4DFF	#FFFFFF	#000000	##FFFFFF
##4A4DFF	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071FF

Deuteranopia (green-blind)

#0060FC

Tritanopia (blue-blind)

#007FA1

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4a4dff;
/* rgb */ color: rgb(74, 77, 255);
/* oklch */ color: oklch(54.2% 0.255 273.2);

Tailwind

colors: {
  custom: {
    50: '#9580ff',
    500: '#4a4dff',
    950: '#000000',
  },
}

SCSS

$custom: #4a4dff;
$custom-light: #9580ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4dff",
  "rgb": {
    "r": 74,
    "g": 77,
    "b": 255
  },
  "hsl": {
    "h": 239.006,
    "s": 100,
    "l": 64.51
  },
  "oklch": {
    "l": 0.54183,
    "c": 0.25495,
    "h": 273.2
  },
  "luminance": 0.13984
}

Semantic roles & 50–950 ramp

primary

#4A4DFF

secondary

#F2F1B3

accent

#E200E6

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#0F0A18

muted

#7F7C86

Preview Lab

Preview with #4A4DFF

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

Preview Lab → · Contrast checker → · Palette generator →