#4D5AD5#4D5AD5

#4D5AD5 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.9% C 0.187 H 273.6°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#4D5AD5
RGB	rgb(77, 90, 213)
HSL	hsl(234, 62%, 57%)
HSV	hsv(234, 64%, 84%)
CMYK	cmyk(63.8%, 57.7%, 0%, 16.5%)
CIE-LAB	lab(43.79, 33.22, -64.97)
CIE-LCH	lch(43.79, 72.97, 297.08°)
OKLab	oklab(52.85% 0.0116 -0.1869)
OKLCH	oklch(52.85% 0.187 273.6)
XYZ	xyz(18.7230, 13.6926, 64.5942)
Luminance	0.1369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5AD5 #D5C84D

analogous

#4D9ED5 #4D5AD5 #844DD5

triadic

#4D5AD5 #D54D5A #5AD54D

tetradic

#4D5AD5 #D54D9E #D5C84D #4DD584

square

#4D5AD5 #D54D9E #D5C84D #4DD584

split-complementary

#4D5AD5 #D5844D #9ED54D

monochromatic

#202A88 #2C39B9 #4D5AD5 #7F88E1 #B0B6EC

Accessibility & contrast

On white

5.62

#4D5AD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#4D5AD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5AD5

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5AD5	#FFFFFF	#000000	##FFFFFF
##4D5AD5	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED9

Deuteranopia (green-blind)

#0062D3

Tritanopia (blue-blind)

#00788F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4d5ad5;
/* rgb */ color: rgb(77, 90, 213);
/* oklch */ color: oklch(52.9% 0.187 273.6);

Tailwind

colors: {
  custom: {
    50: '#8d88e3',
    500: '#4d5ad5',
    950: '#000000',
  },
}

SCSS

$custom: #4d5ad5;
$custom-light: #8d88e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5ad5",
  "rgb": {
    "r": 77,
    "g": 90,
    "b": 213
  },
  "hsl": {
    "h": 234.265,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52851,
    "c": 0.18728,
    "h": 273.6
  },
  "luminance": 0.13694
}

Semantic roles & 50–950 ramp

primary

#4D5AD5

secondary

#DBD5A3

accent

#D543E5

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0D0B15

muted

#7E7C84

Preview Lab

Preview with #4D5AD5

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

Preview Lab → · Contrast checker → · Palette generator →