#4D50FA#4D50FA

#4D50FA is a mid, highly saturated blue. Relative luminance 0.142; OKLCH L 54.3% C 0.245 H 273.9°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#4D50FA
RGB	rgb(77, 80, 250)
HSL	hsl(239, 95%, 64%)
HSV	hsv(239, 69%, 98%)
CMYK	cmyk(69.2%, 68%, 0%, 2%)
CIE-LAB	lab(44.54, 51.44, -84.66)
CIE-LCH	lch(44.54, 99.06, 301.28°)
OKLab	oklab(54.33% 0.0165 -0.2447)
OKLCH	oklch(54.33% 0.245 273.9)
XYZ	xyz(23.1788, 14.2150, 91.9462)
Luminance	0.1422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D50FA #FAF74D

analogous

#4DA6FA #4D50FA #A14DFA

triadic

#4D50FA #FA4D50 #50FA4D

tetradic

#4D50FA #FA4DA6 #FAF74D #4DFAA1

square

#4D50FA #FA4DA6 #FAF74D #4DFAA1

split-complementary

#4D50FA #FAA14D #A6FA4D

monochromatic

#0609C7 #1115F8 #4D50FA #898BFC #C4C5FD

Accessibility & contrast

On white

5.46

#4D50FA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#4D50FA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D50FA

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D50FA	#FFFFFF	#000000	##FFFFFF
##4D50FA	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071FF

Deuteranopia (green-blind)

#0061F7

Tritanopia (blue-blind)

#007E9F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4d50fa;
/* rgb */ color: rgb(77, 80, 250);
/* oklch */ color: oklch(54.3% 0.245 273.9);

Tailwind

colors: {
  custom: {
    50: '#9582fd',
    500: '#4d50fa',
    950: '#000000',
  },
}

SCSS

$custom: #4d50fa;
$custom-light: #9582fd;
$custom-dark: #000000;

JSON

{
  "hex": "#4d50fa",
  "rgb": {
    "r": 77,
    "g": 80,
    "b": 250
  },
  "hsl": {
    "h": 238.96,
    "s": 94.536,
    "l": 64.118
  },
  "oklch": {
    "l": 0.54332,
    "c": 0.24527,
    "h": 273.9
  },
  "luminance": 0.14217
}

Semantic roles & 50–950 ramp

primary

#4D50FA

secondary

#F0EFB3

accent

#E200E6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0A18

muted

#7F7C86

Preview Lab

Preview with #4D50FA

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

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