#4D53D6#4D53D6

#4D53D6 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.7% C 0.197 H 275.1°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#4D53D6
RGB	rgb(77, 83, 214)
HSL	hsl(237, 63%, 57%)
HSV	hsv(237, 64%, 84%)
CMYK	cmyk(64%, 61.2%, 0%, 16.1%)
CIE-LAB	lab(42.18, 37.87, -68.16)
CIE-LCH	lch(42.18, 77.97, 299.06°)
OKLab	oklab(51.69% 0.0175 -0.1963)
OKLCH	oklch(51.69% 0.197 275.1)
XYZ	xyz(18.2874, 12.6178, 65.0770)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D53D6 #D6D04D

analogous

#4D98D6 #4D53D6 #8B4DD6

triadic

#4D53D6 #D64D53 #53D64D

tetradic

#4D53D6 #D64D98 #D6D04D #4DD68B

square

#4D53D6 #D64D98 #D6D04D #4DD68B

split-complementary

#4D53D6 #D68B4D #98D64D

monochromatic

#202489 #2B31BB #4D53D6 #7F83E1 #B0B3ED

Accessibility & contrast

On white

5.96

#4D53D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4D53D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D53D6

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D53D6	#FFFFFF	#000000	##FFFFFF
##4D53D6	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADA

Deuteranopia (green-blind)

#005ED3

Tritanopia (blue-blind)

#00748D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4d53d6;
/* rgb */ color: rgb(77, 83, 214);
/* oklch */ color: oklch(51.7% 0.197 275.1);

Tailwind

colors: {
  custom: {
    50: '#8e83e4',
    500: '#4d53d6',
    950: '#000000',
  },
}

SCSS

$custom: #4d53d6;
$custom-light: #8e83e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d53d6",
  "rgb": {
    "r": 77,
    "g": 83,
    "b": 214
  },
  "hsl": {
    "h": 237.372,
    "s": 62.557,
    "l": 57.059
  },
  "oklch": {
    "l": 0.51686,
    "c": 0.19713,
    "h": 275.1
  },
  "luminance": 0.12619
}

Semantic roles & 50–950 ramp

primary

#4D53D6

secondary

#DBD9A4

accent

#DE42E6

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D53D6

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

Preview Lab → · Contrast checker → · Palette generator →