#4A50DC#4A50DC

#4A50DC is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.5% C 0.209 H 274.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#4A50DC
RGB	rgb(74, 80, 220)
HSL	hsl(238, 68%, 58%)
HSV	hsv(238, 66%, 86%)
CMYK	cmyk(66.4%, 63.6%, 0%, 13.7%)
CIE-LAB	lab(41.78, 41.27, -72.25)
CIE-LCH	lch(41.78, 83.20, 299.73°)
OKLab	oklab(51.49% 0.0161 -0.2085)
OKLCH	oklch(51.49% 0.209 274.4)
XYZ	xyz(18.6067, 12.3588, 69.1012)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A50DC #DCD64A

analogous

#4A99DC #4A50DC #8D4ADC

triadic

#4A50DC #DC4A50 #50DC4A

tetradic

#4A50DC #DC4A99 #DCD64A #4ADC8D

square

#4A50DC #DC4A99 #DCD64A #4ADC8D

split-complementary

#4A50DC #DC8D4A #99DC4A

monochromatic

#1C2190 #262CC3 #4A50DC #7D82E6 #B1B3F0

Accessibility & contrast

On white

6.05

#4A50DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#4A50DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A50DC

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A50DC	#FFFFFF	#000000	##FFFFFF
##4A50DC	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E0

Deuteranopia (green-blind)

#005CD9

Tritanopia (blue-blind)

#00748F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4a50dc;
/* rgb */ color: rgb(74, 80, 220);
/* oklch */ color: oklch(51.5% 0.209 274.4);

Tailwind

colors: {
  custom: {
    50: '#8e81e8',
    500: '#4a50dc',
    950: '#000000',
  },
}

SCSS

$custom: #4a50dc;
$custom-light: #8e81e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a50dc",
  "rgb": {
    "r": 74,
    "g": 80,
    "b": 220
  },
  "hsl": {
    "h": 237.534,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51493,
    "c": 0.20908,
    "h": 274.4
  },
  "luminance": 0.1236
}

Semantic roles & 50–950 ramp

primary

#4A50DC

secondary

#DEDCA4

accent

#E33DEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4A50DC

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

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